Very fine suspended and colloidal impurities are removed from water by a process called (A) Sedimentation (B) Coagulation (C) Disinfection (D) Softening

Very fine suspended and colloidal impurities are removed from water
by a process called
(A) Sedimentation
(B) Coagulation
(C) Disinfection
(D) Softening
by

1 Answer

Answer :

(B) Coagulation
by

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