Question

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Answer 1

D. Alkane is the correct answer.

Answer 2

Answer:

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Grignard reagent, RMgX is easily protonated with any good source of protons, particularly anything that associated with water. The alkaline KMnO4 means there is plenty of water. Therefore, it very vigorously reacts with RMgX, because of its water content.

CH3-CH2-CH2-CH2MgBr + aq. NaOH/KMnO4 → CH3-CH2-CH2-CH3 + others

Explanation:

D is the correct answer

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