Alkanols can be manufactured from alkenes by the initial reaction of alkenes with

Chemistry

WAEC 2022

A. bromine in tetrachloromethane
B. concentrated tetraoxosulphate(VI) acid
C. aqueous potassium tetraoxomanganate(VII).
D. sodium hydroxide solution.

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Correct Answer: Option B

Explanation

An alkene reacts with conc. H2SO4 to yield an alkyl hydrogen tetraoxosulphate (VI). The compound formed undergoes hydrolysis when boiled with water to yield an alcohol.

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Alkanols can be manufactured from alkenes by the initial reaction of alkenes with

Correct Answer: Option B

Explanation

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