LMS

2-butene shows which of the following type of isomerism:

Ethanol & dimethyl ether, aldehyde & ketone, cycloalkane & alkene show __isomerism.

Halo Alkanes or alkyl halides show _____isomerism in addition to chain isomerism

Which isomerism is possible for 2-Chloro-3-methylbutane

Alkenes can not show which of the following _______ isomerism 

The isomerism exhibited by Butanal and Butanone

Number of tertiary carbons in all isomers of butane are 

Glucose and fructose are_________ of each other 

Which one of the following class of compounds has been incorrectly matched with their general formula 

Imino group is present in

The name of the above structure is:

Skeletal formula of an organic compound is given belowIt is a hydrocarbon. IUPAC name of the compound is:

IUPAC name of the following structure is (CH₃)₂CHCH₂CHO

IUPAC name of Tartaric acid is 

What is the IUPAC name for the following structure?CH₃CH(CH₃)CH(OH)CH₂CH₃

The order of reactivity of halogens with alkanes is in the order of

The order of reactivity of halogens with alkanes in sunlight is 

The chlorination of methane to give CCl₄ is an example of 

If ozonolysis of an alkene produce acetone and propionaldehyde, then the alkene is:

Which of the following set can be used for dehydration of alcohols?

The test for unsaturation of organic compounds is carried out by treating alkenes with 1% dilute alkaline KMnO₄ solution. The color of KMnO₄ is discharged with the formation of:

In which reaction addition Markownikov’s rule is not obeyed:

When 20% H₂SO₄ reacts with propyne in the presence of HgSO₄, it gives 

Which of the following is used as a starting material for the production of ethyne

Which of the following reagent is used to distinguish between ethene and ethyne

The Dicopper acetylide can be regenerated into ethyne by using 

The suffix used when a chain contains three carbon-carbon double bond

Benzyl group is:

IUPAC name is :

Which of the following is alcohol

The structure of actone is Which one of the following is the structure of acteldehyde

The C–C bond length in benzene molecule is:

 Which of the following is a tricyclic compound?

Which of the following does not contain isolated rings?

Total number of sigma electrons in benzene are 

Formula of benzoyl chloride is

The empirical formula of benzene is same as for 

Benzene cannot undergo:

Ortho and Para directing groups release electron density to the benzene ring. Which of the following is Ortho, Para directing group:

______less reactive than benzene although it contains Ortho, Para directing group:

Among the following compounds which can be readily sulphonated:

Which of the following is produced by the action of CH₃Cl on benzene in presence of AlCl₃ followed by oxidation in the presence of acidified KMnO₄ give

In the reaction, Toluene  Benzoic acid, which of the following regents are used

The order of reactivity of halogens with alkanes is in the order of:

Ethyne can be identified by treating with ammonical cuprous chloride or ammonical silver nitrate. Which of the following will also give this test

Ethyne polymerize into chloroprene in the presence of 

Electrolysis of aqueous solution of potassium salt of maleic acid yields

When Calcium Carbide is treated with water we get 

Addition of hydrogen accompanied by a bond cleavage is called

Ammonia when added to acetylene in the presence of hot alumina forms