Question

Match the following statements given in Column I with statements of Column II.

Column I	Column II
(p) On heating silver nitrate, the gas produced is	(i) NO2 + О2
(q) On heating ammonium nitrate, the gas produced is	(ii) N2O
(r) On heating sodium nitrate, the gas produced is	(iii) O2
(s) When copper reacts with nitric acid, the gas produced is	(iv) NO2

विकल्प

• (p) - (iv), (q) - (ii), (r) - (iii), (s) - (i)

• (p) - (iii), (q) - (i), (r) - (ii), (s) - (iv)

• (p) - (i), (q) - (ii), (r) - (iii), (s) - (iv)

• (p) - (iv), (q) - (i), (r) - (iii), (s) - (ii)

Answer 1

(p) - (i), (q) - (ii), (r) - (iii), (s) - (iv)

Explanation:

Column I	Column II
(p) On heating silver nitrate, the gas produced is	(i) NO2 + О2
(q) On heating ammonium nitrate, the gas produced is	(ii) N2O
(r) On heating sodium nitrate, the gas produced is	(iii) O2
(s) When copper reacts with nitric acid, the gas produced is	(iv) NO2