List of top Chemistry Questions asked in AIIMS

Reduction of benzoyl chloride with $ Pd - BaSO_4 $ produces
In which of the following methane is formed?
Ammonia, on reaction with excess of chlorine, gives
What happens when chloroform is left open in air in the presence of sunlight?
The percentage of oxygen in $NaOH$ is
Which of the following is the correct representation of relative lowering of vapour pressure?
The rate, at which a substance reacts, depends upon its
The number of moles of water present in $180\, gm$ of water is
Avogadro?? number of oxygen atom weighs
Which of the following indicator is known as metal indicator?
Ostwald�s dilution law is applicable to only
Which of the following is a sulphide ore?
Which of the following is urotropine?
Which of the following contains cobalt?
Which of the following compounds is known as white vitriol?
Thermite is a mixture of
The strongest bronsted base among the following anions is
The $pH$ value of human blood is about
The pH of $0.001( N )$ acetic acid solution, which is $10 \%$ dissociated. is
The number of molecules in $4.25\, g$ of ammonia is approximately
The hydrogen atom can give spectral lines in the Lyman, Balmer Paschen series. Which of the following statement is correct?
In the reaction sequence: $ {CaC2 ->[H_2O] A}$$ { ->[{\text{dil}} HgSO_4][HgSO_4] }$$ {B ->[H_2/Ni] C}$, the term ????is
In the reaction: $2P_{2}O_{5}+2HNO_{3}\to P_{4}O_{10}+x,$ the term $x$ is
If active mass of a $6\%$ solution of a compound is $2$, its molecular weight will be
Hydrolysis of beryllium carbide produces