Chemistry, asked by zzzzzzzzzzz6580, 8 hours ago

Alum is an example of a coagulaying agent true false

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Answered by Ꮪαɾα

False

Alum is one of the most ancient ways to ensure that drinking water is clean. A pinch of alum added to water removes the solid impurities. Once the sediment is thrown away, the water is boiled to kill bacteria.

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