P Block Elements — NEET/JEE Questions, Notes & Weightage
Class 11 & 12 Inorganic Chemistry NEET weightage: High 997 questions
Class 11 covers Group 13 (boron family) and Group 14 (carbon family); Class 12 covers Groups 15–18 — nitrogen/phosphorus, oxygen/sulphur, halogen, and noble gas compounds. Dense with named compounds and reactions across both halves — a reliable, fact-heavy source of NEET/JEE marks throughout.
Practice all 997 P Block Elements questions →Frequently asked questions
What carbon-related fact is asked most (Class 11 half)?
The structural differences between diamond, graphite, and fullerenes (bonding, hybridization, properties) is the most commonly tested specific fact from the Group 14 portion.
Which group is highest-yield in the Class 12 half?
Group 15 (nitrogen compounds and oxoacids of phosphorus) and Group 17 (halogen oxoacids, interhalogen compounds) tend to generate the most questions, including industrial processes like Haber and Contact.