SAEED MDCAT
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Binary compounds of halogens with alkali metals are called
Which of the following oxide is formed by alkali metals?
Which one of the following alkali metals forms only normal oxide when it reacts with O 2 ?
Which one is not member of Alkali metals?
Which is the correct order of decreasing acidity of Lewis acids?
The general name of ore CaSO4. H2O is
Oxygen is not released on heating which of the compounds?
More energy to remove an electron from_______?
S-S bond is present in which of the ion pairs
Carbonates of sodium are stable but carbonates of lithium are less stable because of
Melting and Boiling points depends on______?
Which one is least ionic in nature and decompose on heating
The deliquescence is a property in which a solid
Metallic character depends on_________?
What will be the product at cathode during the electrolysis of brine in Nelson’s cell?
Calcium carbide is prepared by heating lime with coke at:
Which one is natron?
Which one can form complex?
The last subshell of alkaline earth metals
Lighter the Oxidation state of Metal more will be_______?
Which sulphates is not soluble in water?
The group 1 elements are named as alkali metals because
Isoelectronic species have same
Find the amphoteric oxide
The first ionization potential of alkaline earth metal is greater than alkali metals because
One of them is not an alkali metal, Mark it
Which alkali metal only combine with Nitrogen?
Ionic Salts of Group 1 elements can conduct Electricity when they are in____?
The element caesium bears resemblance with:
BeO is___ in nature.
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