List of top Chemistry Questions asked in JIPMER

When a molten ionic hydride is electrolysed :

The element which forms ions in the dimeric state is :

Which of the following particles is not present in the nucleus?

Electronic configuration of $ {{S}^{2-}} $ ion is :

A compound, when boiled with aqueous $ N{{a}_{2}}C{{O}_{3}}, $ gives glycol. The compound is:

The richest source of vitamin A are:

Which of the following has highest boiling point?

In sodium fusion test, the nitrogen of an organic compound is converted into:

When sodium acetate is added to acetic acid, it:

Which chloro derivative of benzene, would undergo hydrolysis most readily with aqueous KOH?

The relationship between acetylene and benzene can be compared with the relationship of propyne with:

The geometry of $ {{[Cu{{(N{{H}_{3}})}_{4}}]}^{2+}} $ ion is:

A subshell with $ l=2, $ can take up a maximum of ... electrons:

The reaction of HCN with aldehydes, is an example of:

In which of the following reactions, the heat of neutralization will be the highest?

Bromine is liberated, when aqueous solution of KBr is treated with:

Hypophosphorus acid $ ({{H}_{3}}P{{O}_{2}}) $ is:

Which of the following oxides of chlorine is obtained by passing dry iodine over silver perchlorate at $ 190{}^\circ C $ ?

Oxygen is obtained by heating:

Phosphorus has oxidation state, $ +\,3 $ in:

Experiment, which proved the existence of atomic nucleus, is:

Pick the odd one out:

Rate constant of a first order reaction is $ 0.0693\,\,{{\min }^{-1}} $ . If we start with $ 20\,mol\,{{L}^{-1}}, $ it is reduced to $ 2.5\,mol\,{{L}^{-1}} $ in:

Smoke is an example of:

Which of the following has the smallest size ?