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Harshit Tiwari

Teaching Exams
Science
2 years ago

what is the chemical formula of alum.

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Dileep Vishwakarma

2 years ago

The most important alums are potassium aluminum sulfate, ammonium aluminum sulfate, and sodium aluminum sulfate. Potassium aluminum sulfate, also known as potassium alum or potash alum, has a molecular formula of K2(SO4)·Al2(SO4)3·24H2O or KAl(SO4)2·12H2O.

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