The oxidation number of hydrogen in \[M{{H}_{2}}\]is [CPMT 1976]

1.	The oxidation number of hydrogen in \[M{{H}_{2}}\]is [CPMT 1976]
A.	+ 1
B.	-1
C.	+ 2
D.	-2
Answer» C. + 2

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The oxidation number of hydrogen in \[M{{H}_{2}}\]is [CPMT 1976]

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