The JEE Main 2025 morning shift exam held on April 7 was moderately challenging overall. While Physics and Chemistry were on ...

Live: The second shift of the third day of JEE Main 2025 session 2 commenced at 3 pm today, April 4. Check the paper analysis of Shift 1 here.

The JEE Mains 2025 Session 2 exam ... Numerical problems in organic quantitative analysis, UNIT 14: SOME BASIC PRINCIPLES OF ORGANIC CHEMISTRY Tetravalency of carbon: Shapes of simple molecules ...