CBSE Class 12 Chemistry Notes: The p Block Elements – Question and Answers

Board Type Problems

Sol. Phosphorus forms PCl₅ due to availability of vacant d – orbital though white P can extend its oxidation state but this is not applicable in case of N due to unavailability of d – orbitals.

Objective Problems

Class 12 Chemistry “The p Block Elements” All Topic Notes Class 12 Chemistry All Chapters Notes