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JEE CHEMISTRY MCQ: ALCOHOLS & PHENOLS & ETHERS
1
Medium
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Analyzing
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Which statement is true regarding following reactions trans Butene cis-2-Butene
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Correct option: C
compound and are formed by anti addition and they are meso and racemic mixture respectively
The correct answer is C because performic acid causes anti-hydroxylation, leading to meso product from trans-2-butene and racemic mixture from cis-2-butene.
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Reason (R): Isopropyl alcohol is used as an antiseptic for skin before giving injections. Germinated Barley (an enzyme) is a source of enzyme: The process of converting alkyl halides into alcohols involves The b.p. of alcohols are….than corresponding thiols. Which of the following can not be used to oxidise primary alcohols to aldehydes Conc. heated with excess of at to form
