Concentrated sulfuric acid or phosphoric acid can also be used to catalyse the dehydration of an alcohol.

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Concentrated sulfuric acid or phosphoric acid can also be used to catalyse the dehydration of an alcohol. The alcohol and concentrated acid are heated to about 170°C. The concentrated acid does not change chemically during the reaction.

a. Write an equation showing the dehydration of ethanol using concentrated sulfuric acid.

b. If propan-1-ol was used instead of ethanol, name the organic product formed.

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Cambridge International AS And A Level Chemistry Coursebook

ISBN: 9781316637739

2nd Edition

Authors: Lawrie Ryan, Roger Norris

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Question Posted: Sep 20, 2021 02:12 AM

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Concentrated sulfuric acid or phosphoric acid can also be used to catalyse the dehydration of an alcohol.

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a CH3CH2OH H2SO4 CH2CH2 H2O MECHANISM H2SO4 H HSO4 CH3CH2OHH CH3CH2OH2CH3CH2 H2O CH3CH2 C...View the full answer

Cambridge International AS And A Level Chemistry Coursebook

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