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The equation for a reaction is shown bel...

The equation for a reaction is shown below: `2MnO_(4)^(-) + 5H_(2)O_2+ 6H^(+) rarr 2Mn^(2+) + 8H_(2)O + 5O_2`
Which of the following statements about this reaction are correct ?

A

Hydrogen ions are oxidised to water.

B

Hydrogen peroxide is oxidised to oxygen

C

The oxidation number of manganese changes by 6.

D

Hydrogen peroxide is reduced to water.

Text Solution

Verified by Experts

The correct Answer is:
B, D
`2Mnoverset(+7)(O_4^(-) )+5H_2overset(-1)(O_2)+6H^(+) rarr2Mn^(2+)+8overset(-2)H_(2)O+overset(0)(5O_2)`
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