1.

Assertion (A) : Acidified K,_(2)CrO_(7) oxidises iodides to iodine. Reason (R) : Sodium dichromate is more soluble than potassium dichromate.

Answer»

Both Assertion (A) and REASON (R) are CORRECT STATEMENTS, and Reason (R) is the correct explanation of the Assertion (A).
Both Assertion (A) and Reason (R) are correct statements, but Reason (R) is not the correct explanation of the Assertion (A).
Assertion (A) is correct, but Reason (R) is incorrect statement.
Assertion (A) is incorrect, but Reason (R) is correct statement.

ANSWER :B


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