List of practice Questions

Williamson's synthesis of preparing dimethyl ether is a/an:

The compound which undergoes SN1 reaction most rapidly is:
Acetic acid reacts with PCl5to give:
The correct order of the ease of dehydration of the following alcohols by the action of conc. H2SO4 is:
Which of the following contains sp\(^2\) hybridized carbon bonded to X?
Which of the following is most acidic?

If amines are arranged in increasing order of their basic strength in gaseous phase, the correct order will be:

The chemical test which can be used to distinguish between ethanamine and aniline is:

When MnO\(_2\) is fused with KOH in air, it gives:
Assertion (A): Uracil base is present in DNA. Reason (R): DNA undergoes self-replication.
The rate limiting step for the absorption of controlled release tablet is the:
Rancidity of oil is detected by:
Which of the following volatile oils are heavier than water:
Which of the following is Phase-II metabolism reaction:
Which of the following is first prodrug for sulfonamide:
How many optical isomers are possible for lactic acid:
If the spin of the electrons in the excited state are parallel, it is called as:
Which of the following is a causative organism for Syphilis:
The visible coloured ring of the eye is called:
Which one of the following enzymes comprises a major part of enzyme-linked receptors:
An elixir contains 47 % v/v alcohol, what is the proof spirit according to USP:
According to Oppenauer Oxidation reaction, oxidation of secondary alcohol to ketone by reagent (X) in acetone takes place, what is "X" :
Oppenauer Oxidation reaction
Among the following, which is known as "SPIRIT OF SALT"?
Which of the following steps are not involved in gravimetric analysis:
The starting raw material for synthesis of lignocaine is: