Question

c) Name the gas evolved in each of the following cases:
(1) Copper carbonate is heated strongly,
(11) Action of dilute hydrochloric acid on sodium sulphite.
(iii) Nitrogen combines with hydrogen.
(iv) Action of dilute sulphuric acid on sodium carbonate.
(v) Addition of sodium to cold water......





please help me with this question if you want to become brainly​

Answer 1

Answer:

1) CO2 gas is released in this case

Answer 2

Answer:

1. CO2

2.H2

3.NH2

4.H2

5.H2