H&N-E_JEE-Main_29-1-23{S1} - Competishun – Live JEE & NEET Courses and Exam Prep

JEE MAIN 2023

29-1-23

Question

The bond dissociation energy is highest for

Select the correct option:

A

Cl2

B

I2

C

Br2

D

F2

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Sol. Bond energy of F2 less than Cl2 due to lone pair-lone pair repulsions. Bond energy order Cl2 > Br2 > F2 > I2

Question Tags

JEE Main

Physics

Easy

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