Statement 1: Oxygen does not possess d-orbitals in their valency shell.
Statement 2: The covalency of oxygen is two.

see full answer

Talk to JEE/NEET 2025 Toppers - Learn What Actually Works!

Real Strategies. Real People. Real Success Stories - Just 1 call away

An Intiative by Sri Chaitanya

Statement 1 is correct and statement 2 is incorrect.

Statement 1 is incorrect and statement 2 is correct.

Both statements 1 and 2 are incorrect.

Both statements 1 and 2 are correct.

answer is A.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

The electrons having vacant d-orbitals in their valency shell show variable covalency by increasing the number of unpaired electrons under excited conditions.

Watch 3-min video & get full concept clarity

Result Producing online coaching for JEE/NEET of south India

Largest All India Test Series for JEE/NEET

Best Books for IIT JEE

Best Books for NEET

How to Join IIT after 10th

Best Courses for You

JEE

NEET

Foundation JEE

Foundation NEET

CBSE

Get Expert Academic Guidance – Connect with a Counselor Today!