1. Explain the bonding in coordination compounds in terms of Werner’s postulates. 2. FeSO4 solution mixed with (NH4)2SO4 solution in 1:1 molar ratio gives the test of Fe2+ ion but CuSO4 solution mixed ...

CBSE Class 12 Chemistry Chapter 2 Competency-Based Questions With Answer Key 2024-25: The Central Board of Secondary Education has made available the latest competency-based questions for board class ...

As the CBSE Class 12 board exams are underway, students focus intensely on Chemistry. This is a subject that requires a ...