Chemistry
Compounds Containing Nitrogen
Previous Years Questions

## MCQ (More than One Correct Answer)

Considering the following reaction sequence, the correct option(s) is(are)...
The reaction sequence(s) that would lead to o-xylene as the major product is(are)
Correct option(s) for the following sequence of reactions is(are) ...
The reaction of Q with PhSNa yields an organic compound (major product) that gives positive Carius test on treatment with Na2O2 followed by addition o...
The product(s) of the following reaction sequence is (are) ...
In the following reactions, the major product W is ...
The major product of the reaction is ...

## MCQ (Single Correct Answer)

Match the compounds in LIST-I with the observations in LIST-II, and choose the correct option. .tg {border-collapse:collapse;border-spacing:0;} .tg ...
Aniline reacts with mixed acid (conc. $$HN{O_3}$$ and conc. $${H_2}S{O_4}$$) at $$288$$ $$K$$ to give P $$\left( {51\% } \right),$$ Q \left( {47\% }...
The major product of the following reaction is ...
The order of basicity among the following compounds is ...
The compound R is
The compound T is
Match the four starting materials (P, Q, R, S) given in List I with the corresponding reaction schemes (I, II, III, IV) provided in List II and select...
Match each of the compounds in Column I with its characteristic reaction(s) in Column II. .tg {border-collapse:collapse;border-spacing:0;} .tg td{bo...

## Numerical

Reaction of x g of Sn with HCl quantitatively produced a salt. Entire amount of the salt reacted with y g of nitrobenzene in the presence of required ...
Reaction of x g of Sn with HCl quantitatively produced a salt. Entire amount of the salt reacted with y g of nitrobenzene in the presence of required ...
Consider the reaction sequence from P to Q shown below. The overall yield of the major product Q from P is 75%. What is the amount in grams of Q obtai...
Schemes 1 and 2 describe the conversion of P to Q and R to S, respectively. Scheme 3 describes the synthesis of T from Q and S. The total number of Br...
Amongst the following, the total number of compound soluble in aqueous NaOH is _________. ...
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