Question

D. MATCH THE ENTRIES OF COLUMN A WITH APPROPRIATE ENTRIES OF COLUMN B :
Column A
Column B
1. Decomposition of copper carbonate
2. Decomposition of potassium chlorate
3. Reaction of nitrogen and hydrogen
4. Reaction of zinc and hydrochloric acid
5. Reaction of sulphur dioxide and oxygen
a. oxygen
b. sulphur trioxide
c. hydrogen gas
d. ammonia
e. carbon dioxide​

Answer 1

Answer:

1 - e . carbon dioxide .

2 - a . oxygen .

3 - d . ammonia .

4 - c . hydrogen gas .

5 - b . sulphur trioxide .

HOPE IT HELPS YOU ...

Like and follow me for more ...

Rate me so I understand ...