Civil Engineering - Water Supply Engineering - Discussion
Discussion Forum : Water Supply Engineering - Section 4 (Q.No. 38)
38.
Alum is chemically
Discussion:
2 comments Page 1 of 1.
Heera said:
6 years ago
Alum = Al2(SO4)3*18H2O.
Aluminium sulfate is a chemical compound with the formula Al2(SO4)3.
Aluminium sulfate is a chemical compound with the formula Al2(SO4)3.
Anupam said:
8 years ago
It is hydrated potassium aluminium sulphate.
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