Question

Assertion :  has more dipole moment than

Reason : has more boiling point than  

Choose the correct option.

(1) Both Assertion & Reason are correct, Reason is correct explanation of Assertion

(2) Both Assertion & Reason are correct, Reason is not correct explanation of Assertion

(3) Assertion is correct, Reason is incorrect

(4) Assertion is incorrect, Reason is correct

Answer 1

Correct option is : (3) Assertion is correct, Reason is incorrect

 has more dipole moment as C – Cl bond is more polar than C – Br bond. So Assertion is correct has lesser boiling point as  is nonpolar & will have low intermolecular force forces compared to . So Reason is incorrect.