Using a chemical equation, explain the purpose of the sodium carbonate used during the isolation of caffeine from tea leaves.

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28-11-2019
Chemistry

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Using a chemical equation, explain the purpose of the sodium carbonate used during the isolation of caffeine from tea leaves.

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paespinosag paespinosag · Answer 1 · 2019-11-30T05:36:37+01:00

paespinosag paespinosag

30-11-2019

Caffeine is an amine, so in order to separate the amine with the non-polar solvent from impurities included in the former extraction with acidic water.

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