Question

When coal is burnt in air which gas is formed​

Answer 1

Answer:

carbonic oxide (CO)

If, when burning coal, it is not completely saturated with oxygen, a gas called carbonic oxide (CO) is formed With one pound of oxygen to one of carbon, which is not so ejpansive, consequently a great loss of heat is experienced.

Answer 2

Answer:

carbonic gas

Explanation:

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