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 ...

4. What are ambident nucleophiles? Explain with an example. 5. Predict all the alkenes that would be formed by dehydrohalogenation of the following halides with sodium ethoxide in ethanol and identify ...

CBSE Class 12 Chemistry is a crucial subject that requires strong conceptual clarity and regular practice to score well in ...

As the CBSE Class 12 Chemistry exam nears, teachers stress that success depends on calm reasoning, smart time management, and ...

CBSE Class 12 Chemistry Board Exam 2025 on February 27. Check key topics list, preparation tips, time management tricks shared by PGT Chemistry here. Central Board of Secondary Education will conduct ...