Question

(a) A redox reaction is one in which
(i) oxidation takes place
(ii) reduction takes place
(iii) both take place simultaneously (iv) none of above​

Answer 1

Answer:

3

Explanation:

the reaction which both oxidation and reduction take place simultaneously is known as redox reaction

Answer 2

Answer:

both takes place simultaneously

Explanation:

oxidation and reduction reaction is called redox reaction