Statement `2H_(2)O_(2)rarr2H_(2)O+O_(2)` is autoredox change.
Explanation One oxygen atom is oxidised and one oxygen atom is reduced.
A. `S` is correct but `E` is wrong.
B. `S` is wrong but `E` is correct.
C. Both `S` and `E` are correct and `E` is correct explanation of `S`
D. Both `S` and `E` are correct but `E` is not correct explanation of `S`.
Explanation One oxygen atom is oxidised and one oxygen atom is reduced.
A. `S` is correct but `E` is wrong.
B. `S` is wrong but `E` is correct.
C. Both `S` and `E` are correct and `E` is correct explanation of `S`
D. Both `S` and `E` are correct but `E` is not correct explanation of `S`.
Correct Answer – C
The explanation is correct reason:
`{:(2O^(1-)rarrO_(2)^(0)+2e),(O^(1-)+erarrO^(2-)):}`