Assertion :Oxidation and reduction are complementary to each otherReason:A substance will lose electrons only when some other substance will gain them . Thus. A substance gets oxidised only when some other substance gets reduced.

Assertion :Oxidation and reduction are complementary to each otherReas

1.	Assertion :Oxidation and reduction are complementary to each otherReason:A substance will lose electrons only when some other substance will gain them . Thus. A substance gets oxidised only when some other substance gets reduced.
Answer» If both ASSERTION and REASON are CORRECT and Reason is the CORRECT EXPLANATION of the Assertion. If both Assertion and Reason are CORRECT but Reason is not the CORRECT explanation of the Assertion. If Assertion is CORRECT but Reason is INCORRECT. If Assertion is INCORRECT but Reason is CORRECT. Answer :A