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The oxidation number of sulphur in S8, ...

The oxidation number of sulphur in `S_8, S_2F_2,H_2S` and `H_2SO_4` respectively are:

A

`0,+1,-2` and 6

B

`+2,0,+2` and 6

C

`0,+1,+2` and 4

D

`-2,0,+2` and 6

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The correct Answer is:
A
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