1.

Assertion (A): Chlorine water has antibacterial action and also used as bleach. Reason (R): Chlorine reacts with water to give hydrochloric acid and hypochlorous acid which are found in many applications.

Answer»

 Both (A) and (R) are CORRECT AUD (R) is the correct EXPLANATION of (A).
Both (A) and (R) are correct but (R) is not the correct explanation of (A).
(A) is correct but (R) is WRONG.
(A) is wrong but (R) is correct.

Answer :a


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