(i) x = oxidation reaction, y = reduction reaction |
(ii) x = gain of two electrons, y = loss of two electrons, |
(iii) x = reduction reaction, y = oxidation reaction |
(iv) x = loss of two electrons, y = gain of two electrons |
A) (i) and (ii)
B) (i) and (iv)
C) (ii) and (iii)
D) (iii) and (iv)
Correct Answer: B
Solution :
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