(C) The Assertion is correct because larger molecules have more loosely held electrons,making them more polarizable. The Reason is incorrect because p

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If the Assertion is correct but Reason is incorrect.

(C) The Assertion is correct because larger molecules have more loosely held electrons,making them more polarizable. The Reason is incorrect because polarizability is a property of all molecules,regardless of whether they have a permanent dipole moment or not. Non-polar molecules (like $H_2$,$O_2$,or $CH_4$) also exhibit polarizability due to induced dipoles.

Class 11 Chemistry Chemical Bonding and Molecular Structure Dipole moment

Difficult

Assertion : Molecules of larger size have higher polarizability.
Reason : Polarizability is observed only in those molecules which have a permanent dipole moment.

AIIMS 2010 All AIIMS

A
If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.
B
If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.
C
If the Assertion is correct but Reason is incorrect.
D
If both the Assertion and Reason are incorrect.