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What Happens When Alum Is Added To Water? [Solved]

Alum removes the suspended clay particles from water. Alum helps to remove odour from water. No worries!

Water Purification - Why is alum added to water? | #aumsum #kids #science #education #children

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Alum test in raw water l coagulation process practically| Alum water treatment

Changing mud

Why do we add alum to purify water ?

Why do we add