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In the conversion of Br(2)toBrO(3)^-1 th...

In the conversion of `Br_(2)toBrO_(3)^-1` the oxidation state of bromine changes from ......... to +5.

A

`+1` to `+5`

B

0 to `-3`

C

`+2` to `+5`

D

0 to `+5`

Text Solution

Verified by Experts

The correct Answer is:
D
`Br_(2)rarr BrO_(3)^(-)`
For `Br_(2)` oxidation number `=0`
For `BrO_(3)^(-)` oxidation number, `x+(-6)=-1 rArr x=+5`
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