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Assertion: Bond dissociation energy of F...

Assertion: Bond dissociation energy of `F_(2)` molecule is less than that of `Cl_(2)` molecule.
Reason: Due to inter-electronic repulsion between F atom, F-F bond length in `F_(2)` molecule is higher than Cl-Cl bond lengthh in `Cl_(2) `molecule.

A

If both (A) and (R) are true and (R) is the correct explanation of (A)

B

if both (A) and (R) are true but (R) is not correct explanation of (A)

C

If (A) is true but (R) is false

D

If (A) is false but (R) is false

Text Solution

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The correct Answer is:
A
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