Question

The chemical composition of Alum is _____________

a) Al2 (SO4)3.18H2O

b) Al2 (SO4)2.18H2O

c) Al3 (SO4)2.18H2O

d) Al4 (SO4)3.18H2O​

Answer 1

Explanation:

KAl(SO₄)₂·12H₂O is ur answer

hope this helps you out

Answer 2

Answer:

KAl(SO₄)₂·12H₂O

Explanation:

This your answer man .

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