In water treatment, alum [Al2(SO4)3] is used for the proc... — Answer & Explanation | PrepBeePakistan

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HomeMCQsChemical Engineering

MEDIUMENGLISHChemical Engineering

In water treatment, alum [Al2(SO4)3] is used for the process of __________________?

Correct answer: B

Explanation

Alum is a common coagulant used in water treatment to help small particles clump together.

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