Question

3. Translate the following statements into balanced chemical equations:
(1) Sodium metal reacts with water to give sodium hydroxide and
hydrogen gas
um hudrovide solution​

Answer 1

Answer:

Explanation:

(a) Hydrogen gas combines with nitrogen to form ammonia.

H

2

​

(g)+N

2

​

(g)→NH

3

​

The balanced equation for this reaction can be written as:

3H

2

​

(g)+N

2

​

(g)→2NH

3

​

(b) Hydrogen sulphide gas burns in air to give water and sulphur dioxide.

H

2

​

S(g)+O

2

​

(g)→H

2

​

O+SO

2

​

The balanced equation for this reaction can be written as: