First slide

Electronic configuration and Atomic , physical properties

Question

Which of the following shows variation of bond energy (BE) of halogens

Easy

A
B
C
D

Solution

The decreasing order of bond energies of halogens is Cl₂ > Br₂ > F₂> I₂. due to in F₂lone pair- lone pair repulsions more bond becomes week

Get Instant Solutions

When in doubt download our app. Now available Google Play Store- Doubts App

Recieve an sms with download link

Doubts App

OR

SCAN ME

Doubts App

Doubts App