Question

When carbon and hydrogen are combined with oxygen, they

Aa) can cause fire

B b) can cease fire

Cc) explode

Dd) burn​

Answer 1

When the carbon is reacted with hydrogen, the oxygen is liberated as water and the ratio of methane molecules produced to oxygen atoms removed is found to be of the order 1 : 2 ; this provides additional evidence for the above observation.

Answer 2

Answer:

can cease fire

Explanation:

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