Home
Class 12
BIOLOGY
Assertion :- Bond energy of F2 is less t...

Assertion :- Bond energy of `F_2` is less than `Cl_2`.
Reason :- Bond length of `F_2` is smaller than `Cl_2`.

A

If both Assertion & Reason are True & the Reason is a correct explanation of the Assertion.

B

If both Assertion & Reason are True but Reason is not a correct explanation of the Assertion.

C

If Assertion is True but the Reason is False.

D

If both Assertion & Reason are False.

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

Bond dissociation energy of F_(2) is less that of Cl_(2) give reason.

Assertion : Bond length of O_(2) is more than that of O_(2)^(+) . Reason : Bond order of O_(2)^(+) is more than that of O_(2).

Assertion : Bond angle in H_(2)O is less than that in H_(2)S . Reason : Electronegativity of O is more than that of S.

Assertion : Nitrogen is less reactive than molecular oxygen. Reason: Bond length of N_(2) is shorter than that of oxygen.

Assertion (A): Bond energy of CI-CI bond is more than F-F bond. Reason (R ): Shorter the bond length, stronger the bond, more is the bond energy.

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.