1.

Assertion: Alcohols have higher boiling points than ethers of comparable molecular masses. Reason: Alcohols and ethers are isomeric in nature.

Answer»

If both assertion and reason are TRUE, and reason is the true explanation of the assertion.
If both assertion and reason are true, but reason is not the true explanation o the assertion.
if assertion is true, but reason is false.
If both assertion and reason are false.

Solution :Correct explanation. Alcohols have higher boiling points than those of ISOMERIC ethers DUE to PRESENCE of INTERMOLECULAR H-bonding in alcohols but not in ethers.


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