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what happens when you put alum in tap water?
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Asked 11/19/2008 9:40:56 AM
Updated 2/10/2025 11:15:02 AM
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User: what happens when you put alum in tap water?



Weegy: [www.ih2000.net/chembio/water.htm]

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Asked 11/19/2008 9:40:56 AM
Updated 2/10/2025 11:15:02 AM
1 Answer/Comment
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When alum is added to tap water, it acts as a coagulant, causing impurities and suspended particles to clump together and settle at the bottom. This process, called flocculation, helps purify the water by making it clearer and safer for consumption.
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