Question

When sulphur is reacted with conc. nitric acid, the product obtained are:

• A. $H_{2}S{O}_4$
• B. $S{O}_2$
• C. $N{O}_2$
• D. $H_{2}O$

Answer 1

Answer: (A), (C), (D)

The correct options are
A $H_{2}S{O}_4$
C $H_{2}O$
D $N{O}_2$

When sulfur reacts with $HN{O}_3$ it forms sulfuric acid nitrogen dioxide and water respectively.

$S+6HN{O}_3\to H_{2}S{O}_4+6N{O}_2+2H_{2}O$

Hence option A,C and D is correct.