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 ...

NCERT Class 12 Chemistry Lab Manual PDF: The practical manuals are curriculum-based textbooks comprised of unit-wise experiments with their aim, theory, materials, observation, and expected results.

NCERT Books for Class 12 Chemistry: NCERT Books help students to gain an understanding of concepts and strengthen their basics. NCERT Books are published based on the latest CBSE syllabus. NCERT ...

The CBSE Class 12 Chemistry Board Exam 2025 is scheduled for Thursday, February 27, 2025. With the exam date approaching, students must focus on effective preparation to score well. To assist in your ...