Challenger App

No.1 PSC Learning App

1M+ Downloads
Most common coagulant is:

AAlum

BChlorine

CBleaching powder

DAll of these

Answer:

A. Alum


Related Questions:

The ruler of Travancore who banned `Suchindram Kaimukku' is
A flow in which each liquid particle has a definite path, and the path of individual particles do not cross each other is called
The purpose of given heat treatment is:
Low cost housing in Kerala was first developed by
The use of check line is: