Statement 1: H_ mix and V_ mix in an ideal solution are zero. Statement 2: A-B interactions in ideal solutions are the same as between A-A and B-B.

JEE Main Chemistry question

Statement 1: and in an ideal solution are zero. Statement 2: interactions in ideal solutions are the same as between and .

(A)Assertion is True, Reason is True; Reason is correct explanation for AssertionCorrect
(B)Assertion is True, Reason is True; Reason is not correct explanation for Assertion
(C)Assertion is True, Reason is False
(D)Assertion is False, Reason is True

Answer: (A)

Solution

Both statements are true. Because the intermolecular forces between unlike molecules () in an ideal solution are identical in strength to those between like molecules ( and ),

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Question ID VK-143224