Chemistry, asked by vmnair505, 1 year ago

alum is added to muddy water because

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Answered by PIYUSH2202
2
HEYA!!!


HERE IS YOUR ANSWER,


⇔ The reason that why alum is added to muddy water is :

→ In water purification process, alum acts as a coagulant. 

→ Coagulant means a substance that binds all the fine and small dust particles present in the muddy water and thus forms large particles that can be removed by Filtration or Setting.

→ That's why Alum is added to muddy water so as to remove all the dirt particles from that water.


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