Question

What is the formulae of alum?​

Answer 1

Answer:

KAl(SO₄)₂·12H₂O is the formula of alum

Explanation:

hope it helps

plz mark me brainliest ;)

Answer 2

Answer:

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. Alums can easily be produced by precipitation from an aqueous solution.

Explanation:

KAl(SO₄)₂·12H₂O....