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 ...
The Central Board of Secondary Education (CBSE) is all set to conduct the Class 12 Physics exam on February 20, 2026. The ...
The UPMSP Class 12 Mathematics and Biology examinations 2026 concluded smoothly across Uttar Pradesh in the afternoon shift. The Maths paper was rated moderate but slightly lengthy, focusing on ...
The Central Board of Secondary Education (CBSE) has succesfully conducted the Class 12 Physics exam today, February 20, 2026. The CBSE Class 12 Physi ...
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