Which of the following is used as a coagulant in treating turbid water? (A) Chlorine (B) Ferric sulphate (C) Calcium sulphate (D) Activated carbon

Which of the following is used as a coagulant in treating turbid water?
(A) Chlorine
(B) Ferric sulphate
(C) Calcium sulphate
(D) Activated carbon
by

1 Answer

Answer :

(B) Ferric sulphate
by

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