MEDIUM
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IMPORTANT
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Which of the following compounds produces an optically inactive compound on hydrogenation? 

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Important Questions on Organic Chemistry- Some Basic Principles and Techniques

HARD
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IMPORTANT

The Kjeldahl method of Nitrogen estimation fails for which of the following reaction products?

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IMPORTANT
The correct sequence of reagents for the following conversion will be

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EASY
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IMPORTANT
Which one of the following set of elements can be detected using sodium fusion extract?
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JEE Main
IMPORTANT

Given below are two statements :

Statement I : Hyperconjugation is a permanent effect.

Statement II : Hyperconjugation in ethyl cation CH3-C+H2 involves the overlapping of Csp2-H1s bond with empty 2p orbital of other carbon.

Choose the correct option: