Q. Nos. 17 to 20 consists of two statements – Assertion (A) and Reason (R). Assertion (A) : A piece of Zinc…

Q. Nos. 17 to 20 consists of two statements – Assertion (A) and Reason (R). Assertion (A) : A piece of Zinc metal gets reddish brown coating when kept in copper sulphate solution for some time. Reason (R) : Copper is more reactive metal than Zinc.
  1. Both (A) and (R) are true and (R) is the correct explanation of (A).
  2. Both (A) and (R) are true and (R) is not correct explanation of (A).
  3. (A) is true, but (R) is false.
  4. (A) is false, but (R) is true.

Solution

Assertion (A) is true, but Reason (R) is false

Asked in: CBSE

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