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When methane is burnt in oxygen to produ...

When methane is burnt in oxygen to produce `CO_(2) and H_(2)O` Find the Change in oxidation number ?

Text Solution

Verified by Experts

The correct Answer is:
8
`overset(-4) (CH_4)+2O_(2) rarroverset(+4)(CO_2)+2H_(2)O`
Oxidation no. change `=+4 -(-4) =+8`
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