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 Chapter 6 Competency-Based Questions With Answers 2024-25: Board exams are around the corner and students might be looking for practice papers to solve the questions and ...
The CBSE Class 12 Chemistry question paper contained five sections — A, B, C, D and E. All the questions were compulsory and were for a total of 70 marks. While ...
Central Board of Secondary Education will conduct CBSE Class 12 Chemistry Board Exam 2025 on February 27, 2025. The Chemistry paper will be held in single shift- from 10.30 am to 1.30 pm. ⦁ Condense ...
The Central Board of Secondary Education (CBSE) is tentatively going to schedule the CBSE Class 12 Chemistry 2026 exam on 28 ...
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