FLP-13
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Information
SAEED MDCAT FLP SESSION 2022
PHYSICS =50
CHEMISTRY= 50
BIOLOGY= 50
ENGLISH =30
LOGICAL REASIOING =20
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- Answered
- Review
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Question 1 of 200
1. Question
1 pointsCategory: ChemistryAmmonium acetate converts to acetamide by
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Question 2 of 200
2. Question
1 pointsCategory: ChemistryReagent used to reduce a carboxylic acid to an alkane is
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Question 3 of 200
3. Question
1 pointsCategory: ChemistryVelaric acid is obtained from a herb velarian. Its IUPAC name is
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Question 4 of 200
4. Question
1 pointsCategory: ChemistryAmong the following acids which has the lowest pKa value?
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Question 5 of 200
5. Question
1 pointsCategory: ChemistryCH3CH2 – MgBr + CO2 Product is
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Question 6 of 200
6. Question
1 pointsCategory: ChemistryWhich of the following is not a fatty acid
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Question 7 of 200
7. Question
1 pointsCategory: ChemistryIf amyl acetate is added to a liquid, it will develop a flavor of.
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Question 8 of 200
8. Question
1 pointsCategory: ChemistryWhen acetic acid react with 23g Na, _____ mole of H2 gas will be produce
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Question 9 of 200
9. Question
1 pointsCategory: ChemistryAcidic hydrolysis of ethanenitrile yield a compound “X”. When “X” is treated with HI/P is gives.
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Question 10 of 200
10. Question
1 pointsCategory: ChemistryConsider the following structure and choose the correct name of the compound.
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Question 11 of 200
11. Question
1 pointsCategory: ChemistryLower monocarboxylic acids are soluble in water due to
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Question 12 of 200
12. Question
1 pointsCategory: ChemistryWhich one doesn’t convert carboxylic acid into acid halide
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Question 13 of 200
13. Question
1 pointsCategory: ChemistryCorrect name of
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Question 14 of 200
14. Question
1 pointsCategory: ChemistryProteins are macro molecules that mostly contain
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Question 15 of 200
15. Question
1 pointsCategory: ChemistryThe helical structure of protein is stabilized by
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Question 16 of 200
16. Question
1 pointsCategory: ChemistryWhich one of the following element is not present in all proteins?
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Question 17 of 200
17. Question
1 pointsCategory: ChemistryDenaturation of protein is caused by
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Question 18 of 200
18. Question
1 pointsCategory: ChemistryWhich of the following proteins act as carrier of O2
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Question 19 of 200
19. Question
1 pointsCategory: ChemistryCollagen and albumin are
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Question 20 of 200
20. Question
1 pointsCategory: ChemistryWhich of the following is correct about enzymes?
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Question 21 of 200
21. Question
1 pointsCategory: ChemistryThe activity of enzyme is best at or around the temperature
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Question 22 of 200
22. Question
1 pointsCategory: ChemistryThe activator of glucose -6-phosphatase enzyme is
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Question 23 of 200
23. Question
1 pointsCategory: ChemistryThe non-protein part of an enzyme is called
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Question 24 of 200
24. Question
1 pointsCategory: ChemistryThe main structural feature of protein is
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Question 25 of 200
25. Question
1 pointsCategory: BiologyWhich is the functional unit of inheritance?
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Question 26 of 200
26. Question
1 pointsCategory: BiologyAn allele is said to be recessive if it is expressed only in:
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Question 27 of 200
27. Question
1 pointsCategory: BiologyWhen different alleles of the same gene are present in an individual, then it is a:
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Question 28 of 200
28. Question
1 pointsCategory: BiologyMendel had selected Pisum sativum as his experimental tool because:
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Question 29 of 200
29. Question
1 pointsCategory: BiologyThe genes controlling the seven pea characters studied by Mendel are now known to be located on how many different chromosomes?
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Question 30 of 200
30. Question
1 pointsCategory: BiologyWhich of the following characters in pea was not chosen by Mendel?
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Question 31 of 200
31. Question
1 pointsCategory: BiologyWhich of the following characters selected by Mendel are recessive?
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Question 32 of 200
32. Question
1 pointsCategory: BiologyLaw of segregation is also called law of:
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Question 33 of 200
33. Question
1 pointsCategory: BiologyMendel's law is still true because it takes place in:
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Question 34 of 200
34. Question
1 pointsCategory: BiologyIn order to explain the mode of inheritance of character through successive generations, Mendel proposed that the two alternative factors for each character become separated during the formation of gametes and each factors has an equal chance of being transferred the offsprings. This phenomenon is known as:
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Question 35 of 200
35. Question
1 pointsCategory: BiologyIn a cross, 45 tall and 14 dwarf plants were obtained. Genotypes of parents are:
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Question 36 of 200
36. Question
1 pointsCategory: BiologyHow many types of gametes will be produced in F2 generation of a monohybrid cross of Mendel?
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Question 37 of 200
37. Question
1 pointsCategory: BiologyA test cross distinguishes between:
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Question 38 of 200
38. Question
1 pointsCategory: BiologyA cross between plants having RRYY and rryy composition will yield plants with:
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Question 39 of 200
39. Question
1 pointsCategory: BiologyIn a dihybrid cross AABB x aabb, F2 progeny of AABB, AABb, AaBB and AaBb occurs in the ratio of:
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Question 40 of 200
40. Question
1 pointsCategory: Biology____________ is the chance of an event to occur.
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Question 41 of 200
41. Question
1 pointsCategory: BiologyIn dihybrid crosses, the F1 heterozygous plants are self fertilized to produce an F2 generation and if offsprings are computed in Punnett square, the phenotypic F2 ratio as per Mendel's independent assortment will yield:
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Question 42 of 200
42. Question
1 pointsCategory: BiologyHow many different types of gametes can be produced by an organism of the genotype AaBBCc?
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Question 43 of 200
43. Question
1 pointsCategory: BiologyWhich genotype represents a true hybrid condition?
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Question 44 of 200
44. Question
1 pointsCategory: BiologyMendel observed that certain characters did not assort independently. Later, scientists found that this is due to:
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Question 45 of 200
45. Question
1 pointsCategory: BiologyHow many possible genotypes are there for the ABO blood groups?
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Question 46 of 200
46. Question
1 pointsCategory: BiologyIn seven pairs of contrasting characters in pea plant studied by Mendel, the number of flower based characters was:
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Question 47 of 200
47. Question
1 pointsCategory: BiologyLack of independent assortment of two genes ‘A’ and ‘B’ in fruit fly Drosophila is due to:
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Question 48 of 200
48. Question
1 pointsCategory: BiologyNumber of linkage groups in Pisum sativum is:
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Question 49 of 200
49. Question
1 pointsCategory: BiologyCrossing over produces:
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Question 50 of 200
50. Question
1 pointsCategory: BiologyWhich one of the following is wrong?
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Question 51 of 200
51. Question
1 pointsCategory: BiologyThe cross over frequency is proportional to:
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Question 52 of 200
52. Question
1 pointsCategory: BiologyThe cross over percentage between linked genes J and M is 20%, J and L is 35%, J and N is 70%, L and K is 15%, M and N is 50%, and M and L is 15%. Thus, the sequence of genes on the chromosome is:
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Question 53 of 200
53. Question
1 pointsCategory: BiologyCertain genetic elements that regularly ‘jump’ to new locations, often inactivating the gene into which they become inserted, are called:
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Question 54 of 200
54. Question
1 pointsCategory: BiologyHumans normally have 46 chromosomes in kidney cells. How many autosomes would be expected in a brain cell?
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Question 55 of 200
55. Question
1 pointsCategory: BiologyThe traits whose genes are located on X-chromosomes are known as:
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Question 56 of 200
56. Question
1 pointsCategory: BiologyHaemophilia is most likely originated as result of:
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Question 57 of 200
57. Question
1 pointsCategory: BiologyThe female children of a hemophilic man and carrier woman are likely to be:
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Question 58 of 200
58. Question
1 pointsCategory: BiologyThe fact that baldness is more common in men than in women could be explained on the basis that:c
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Question 59 of 200
59. Question
1 pointsCategory: BiologyWhich one of the following correctly represents the nature of blood in the ABO system of blood groups pertaining to the presence of antigens and antibodies?
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Question 60 of 200
60. Question
1 pointsCategory: BiologyA man of blood group 'A', marries a woman of blood group 'B'. If both of them are heterozygous for blood group, then chances of their first child having blood group 'AB' will be:
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Question 61 of 200
61. Question
1 pointsCategory: BiologyDoctrine of evolution is concerned with:
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Question 62 of 200
62. Question
1 pointsCategory: BiologyWhich of the following provides evidence for evolution?
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Question 63 of 200
63. Question
1 pointsCategory: BiologyWhich is incorrect?
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Question 64 of 200
64. Question
1 pointsCategory: BiologyAnalogous organs are:
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Question 65 of 200
65. Question
1 pointsCategory: BiologyWhich of the following is not a vestigial organ in man?
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Question 66 of 200
66. Question
1 pointsCategory: BiologyThe theory of recapitulation means
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Question 67 of 200
67. Question
1 pointsCategory: BiologyAll organisms share the same genetic code. This supports that:
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Question 68 of 200
68. Question
1 pointsCategory: BiologyFossils are remnants of
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Question 69 of 200
69. Question
1 pointsCategory: BiologyFossil ‘X’ is older than fossil ‘Y’ because:
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Question 70 of 200
70. Question
1 pointsCategory: BiologyThe first attempt to solve the problem of mechanism of organic evolution was made by:
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Question 71 of 200
71. Question
1 pointsCategory: BiologyDarwin travelled in which ship?
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Question 72 of 200
72. Question
1 pointsCategory: BiologyWhich of the following is not under Darwin's theory of natural selection?
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Question 73 of 200
73. Question
1 pointsCategory: BiologyWho said that acquired characters are not inherited?
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Question 74 of 200
74. Question
1 pointsCategory: BiologyTransformation of early reducing atmosphere of the earth into an oxidizing atmosphere was mainly due to the activities of:
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Question 75 of 200
75. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 76 of 200
76. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 77 of 200
77. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 78 of 200
78. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 79 of 200
79. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 80 of 200
80. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 81 of 200
81. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 82 of 200
82. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 83 of 200
83. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 84 of 200
84. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 85 of 200
85. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 86 of 200
86. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 87 of 200
87. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 88 of 200
88. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 89 of 200
89. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 90 of 200
90. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 91 of 200
91. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 92 of 200
92. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 93 of 200
93. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 94 of 200
94. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 95 of 200
95. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 96 of 200
96. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 97 of 200
97. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 98 of 200
98. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 99 of 200
99. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 100 of 200
100. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 101 of 200
101. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 102 of 200
102. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 103 of 200
103. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 104 of 200
104. Question
1 pointsCategory: EnglishChoose the Correct Option.
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Question 105 of 200
105. Question
1 pointsCategory: EnglishChoose the correct SYNONYMS.QUERY
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Question 106 of 200
106. Question
1 pointsCategory: EnglishChoose the correct SYNONYMS.QUOTATION
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Question 107 of 200
107. Question
1 pointsCategory: EnglishChoose the correct SYNONYMS.REPRIMANDED
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Question 108 of 200
108. Question
1 pointsCategory: EnglishChoose the correct SYNONYMS.REPROACHFUL
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Question 109 of 200
109. Question
1 pointsCategory: EnglishChoose the correct SYNONYMS.SOLEMNLY
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Question 110 of 200
110. Question
1 pointsCategory: EnglishChoose the correct SYNONYMS.SAILED
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Question 111 of 200
111. Question
1 pointsCategory: EnglishChoose the correct SYNONYMS.SAUNTERED
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Question 112 of 200
112. Question
1 pointsCategory: EnglishChoose the correct SYNONYMS.TUMULTUOUS
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Question 113 of 200
113. Question
1 pointsCategory: EnglishChoose the correct ANTONYMS.SWARMED UP
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Question 114 of 200
114. Question
1 pointsCategory: EnglishChoose the correct ANTONYMS.REVOLVING
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Question 115 of 200
115. Question
1 pointsCategory: EnglishChoose the correct ANTONYMS.STABLE
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Question 116 of 200
116. Question
1 pointsCategory: EnglishChoose the correct ANTONYMS.TOMFOOLERY
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Question 117 of 200
117. Question
1 pointsCategory: EnglishChoose the correct ANTONYMS.VULNERABLE
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Question 118 of 200
118. Question
1 pointsCategory: EnglishChoose the correct ANTONYMS.WAFT
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Question 119 of 200
119. Question
1 pointsCategory: EnglishFill in the blanks.All she wore was a ______shirt that was torn at the sleeves.
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Question 120 of 200
120. Question
1 pointsCategory: EnglishFill in the blanks.You must ________the cream lightly for the recipe to come out correctly.
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Question 121 of 200
121. Question
1 pointsCategory: EnglishFill in the blanks.The explorers _______across the Atlantic Ocean looking for new land to start a colony on.
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Question 122 of 200
122. Question
1 pointsCategory: EnglishChoose the correct SPELLING.
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Question 123 of 200
123. Question
1 pointsCategory: EnglishChoose the correct SPELLING.
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Question 124 of 200
124. Question
1 pointsCategory: EnglishChoose the correct SPELLING.
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Question 125 of 200
125. Question
1 pointsCategory: PhysicsThree types of radioactive elements are emitted when unstable nuclei undergo radioactive decay. Which of the following is not one of them?
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Question 126 of 200
126. Question
1 pointsCategory: PhysicsWhich of the following have Maximum Ionization Power?
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Question 127 of 200
127. Question
1 pointsCategory: PhysicsThe decay constant λ of a radioactive sample is the probability of decay of an atom in unit time:
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Question 128 of 200
128. Question
1 pointsCategory: PhysicsThe activity of a radioactive sample is 1.6 curie and its half life is 2.5 days. Its activity after 10 days will be:
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Question 129 of 200
129. Question
1 pointsCategory: PhysicsTo ionize hydrogen atom from its ground state energy required is
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Question 130 of 200
130. Question
1 pointsCategory: PhysicsWith increasing quantum number, the energy difference between adjacent levels in atoms
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Question 131 of 200
131. Question
1 pointsCategory: PhysicsThe top quark contains_________ charge
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Question 132 of 200
132. Question
1 pointsCategory: PhysicsC14 has half-life 5700 years. At the end of 11400 years, the actual amount left is
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Question 133 of 200
133. Question
1 pointsCategory: PhysicsA radioactive nucleus can emit
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Question 134 of 200
134. Question
1 pointsCategory: PhysicsThe maximum wavelength of Lyman series is……
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Question 135 of 200
135. Question
1 pointsCategory: PhysicsWhich of the transitions in hydrogen atom emits a photon of lowest frequency (n = quantum number)
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Question 136 of 200
136. Question
1 pointsCategory: PhysicsIf an electron jumps from 1st orbital to 3rd orbital, then it will.
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Question 137 of 200
137. Question
1 pointsCategory: PhysicsThe decay constant λ of a radioactive sample is the probability of decay of an atom in unit time:
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Question 138 of 200
138. Question
1 pointsCategory: PhysicsWhich radiation is used in smoke detectors?
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Question 139 of 200
139. Question
1 pointsCategory: PhysicsRadiations emitted by unstable nuclei are
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Question 140 of 200
140. Question
1 pointsCategory: PhysicsGamma rays are
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Question 141 of 200
141. Question
1 pointsCategory: PhysicsThe fast-moving electrons stopped by a heavy metallic target in an evacuated glass tube, give rise to the production of:
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Question 142 of 200
142. Question
1 pointsCategory: PhysicsHalf-life of a radiation active element is that period in which half of the atoms
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Question 143 of 200
143. Question
1 pointsCategory: PhysicsDuring radioactive series parent nucleus is and last daughter nucleus is How many a and b-particles are emitted during this change
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Question 144 of 200
144. Question
1 pointsCategory: PhysicsIn a radioactive phenomenon, observation shown in figure where a deviates lesser than in same electric or magnetic field (not shown in the figure). What is the reason of less deviation of ?
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Question 145 of 200
145. Question
1 pointsCategory: PhysicsAmong the three types of radioactive radiation, which have strongest penetration power?
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Question 146 of 200
146. Question
1 pointsCategory: PhysicsThe activity of radioactive sample:
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Question 147 of 200
147. Question
1 pointsCategory: PhysicsRange of γ-ray in air obey.
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Question 148 of 200
148. Question
1 pointsCategory: PhysicsDuring nuclear changes which of the following laws remain applicable
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Question 149 of 200
149. Question
1 pointsCategory: PhysicsThe spectrum of perfect black body is
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Question 150 of 200
150. Question
1 pointsCategory: PhysicsWhat is the half-life Iodine I-125?
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Question 151 of 200
151. Question
1 pointsCategory: PhysicsComplete the radioactive equation
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Question 152 of 200
152. Question
1 pointsCategory: PhysicsThree quarks make up a
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Question 153 of 200
153. Question
1 pointsCategory: PhysicsAtoms with same charge No. but different mass No. are called
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Question 154 of 200
154. Question
1 pointsCategory: PhysicsSample of radioactive element with initial mass of 24 gm decayed to 3 gm in 36 minutes. How much of original sample remained after the 12 minutes?
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Question 155 of 200
155. Question
1 pointsCategory: PhysicsThe fraction of atoms of radioactive element that decays in 6 days is 7/8. The fraction that decays in 10 days will be
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Question 156 of 200
156. Question
1 pointsCategory: PhysicsRadium and polonium were discovered by:
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Question 157 of 200
157. Question
1 pointsCategory: PhysicsOne eight of the initial mass of certain radioactive isotope remains un-decayed after one hour. The half-life of the isotope in minutes is
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Question 158 of 200
158. Question
1 pointsCategory: PhysicsWhat is the charge on a-particles emitted during the phenomena of radioactivity?
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Question 159 of 200
159. Question
1 pointsCategory: PhysicsWhich of the following pairs is an isobar?
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Question 160 of 200
160. Question
1 pointsCategory: PhysicsA certain radioactive nuclide of mass number ‘x’ decay by b–emission and a–emission to a second nuclide of mass number ‘t’, which of the following correctly relates ‘x’ and ‘t’?
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Question 161 of 200
161. Question
1 pointsCategory: PhysicsWhen an electron in an atom goes from a lower to a higher orbit its
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Question 162 of 200
162. Question
1 pointsCategory: PhysicsDuring the fission reaction the amount of energy released per nucleon is about
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Question 163 of 200
163. Question
1 pointsCategory: PhysicsThe mother and daughter elements with the emission of β – rays, are called:
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Question 164 of 200
164. Question
1 pointsCategory: PhysicsRadio activity was discovered by
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Question 165 of 200
165. Question
1 pointsCategory: Physics, and γ radiations come out of radioactive substance
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Question 166 of 200
166. Question
1 pointsCategory: PhysicsHalf-life of a radioactive substance depends upon
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Question 167 of 200
167. Question
1 pointsCategory: PhysicsIn the Bohr's hydrogen atom model, the radius of the stationary orbit is directly proportional to (n = principle quantum number)
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Question 168 of 200
168. Question
1 pointsCategory: PhysicsAn example of an absorption spectrum is the spectrum of:
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Question 169 of 200
169. Question
1 pointsCategory: PhysicsIn Bohr's atomic model, the lowest orbit corresponds to:
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Question 170 of 200
170. Question
1 pointsCategory: PhysicsThe rate of decay of radioactive element at a given instant of time is 103 disintegration/second. If the half-life of this element is 1 second, then the rate of decay after 2 second will be
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Question 171 of 200
171. Question
1 pointsCategory: PhysicsThe first artificial radioactive substance was made by bombarding aluminium with -particles. This produced an unstable isotope of phosphorus,
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Question 172 of 200
172. Question
1 pointsCategory: PhysicsWhat is the absorbed dose D of a sample of 2 kg which is given an amount of 100 J of radioactive energy?
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Question 173 of 200
173. Question
1 pointsCategory: PhysicsWavelength of g-rays is:
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Question 174 of 200
174. Question
1 pointsCategory: PhysicsAn atom is excited to an energy level E1 from its ground state energy level E0. The wavelength of the radiation emitted is
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Question 175 of 200
175. Question
1 pointsCategory: ChemistryThe general formula CnH2nO2 could be for open chain
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Question 176 of 200
176. Question
1 pointsCategory: ChemistryOne of the following compound reacts with its own oxidation product (an oxidation which involves no loss of carbon) to give sweet odour liquid
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Question 177 of 200
177. Question
1 pointsCategory: ChemistryWhich of the following carboxylic acid will be the product on hydrolysis of ethyl ethanoate
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Question 178 of 200
178. Question
1 pointsCategory: ChemistryWhich of the following carboxylic acid has lowest pKa value
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Question 179 of 200
179. Question
1 pointsCategory: ChemistryThe common name of propane 1, 3-dioic is
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Question 180 of 200
180. Question
1 pointsCategory: ChemistryAn acid with unpleasant smell
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Question 181 of 200
181. Question
1 pointsCategory: ChemistryWhich of the following is not an ester
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Question 182 of 200
182. Question
1 pointsCategory: ChemistryX + CH3COOH Ester + H2O, X is
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Question 183 of 200
183. Question
1 pointsCategory: ChemistryWhich of the following is the weakest acid?
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Question 184 of 200
184. Question
1 pointsCategory: ChemistryWhat product is formed when acetic acid reacts with P2O5?
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Question 185 of 200
185. Question
1 pointsCategory: ChemistryWhich of the following is electrophilic substitution reaction of carboxylic acid
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Question 186 of 200
186. Question
1 pointsCategory: ChemistryWhich of the following formula is more reactive for hydrolysis
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Question 187 of 200
187. Question
1 pointsCategory: ChemistryThe strongest acid is
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Question 188 of 200
188. Question
1 pointsCategory: ChemistryWhich compound gives CO2 with NaHCO3?
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Question 189 of 200
189. Question
1 pointsCategory: ChemistryOn strong heating, ammonium acetate gives
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Question 190 of 200
190. Question
1 pointsCategory: ChemistryAlkane nitrile is converted into carboxylic acid by passing through
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Question 191 of 200
191. Question
1 pointsCategory: ChemistryAll of the following are dicarboxylic acids except
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Question 192 of 200
192. Question
1 pointsCategory: ChemistryThe reaction of acetic acid with NH3 is example of ______ reaction
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Question 193 of 200
193. Question
1 pointsCategory: ChemistryWhich of the following reaction of carboxylic acid is reversible?
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Question 194 of 200
194. Question
1 pointsCategory: ChemistryA food chemist wants to create the odour of pineapple for a product. An ester with this odour has the formula C3H7CO2C2H5. The reactants are.
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Question 195 of 200
195. Question
1 pointsCategory: ChemistryPropanoic acid liberates CO2 from Na2CO3. The Carbon of CO2 comes from.
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Question 196 of 200
196. Question
1 pointsCategory: Chemistry2-Butene heated with alkaline or acidic KMnO4 forms __________.
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Question 197 of 200
197. Question
1 pointsCategory: ChemistryWhich of the following has maximum number of carbon atoms.
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Question 198 of 200
198. Question
1 pointsCategory: ChemistryWhich of the following reagent is used to convert carboxylic acids into primary alcohol
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Question 199 of 200
199. Question
1 pointsCategory: ChemistryGeneral formula for the carboxylic acid is CnH2n+1COOH. What is the value of “n” here for formic acid.
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Question 200 of 200
200. Question
1 pointsCategory: ChemistryBy oxidation of which compound carboxylic acid can not be obtained
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Leaderboard: FLP-13
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