The chemical used for coagulation in water purification is

Akahson

7 years ago

The main chemicals used for coagulation are aluminium sulphate (alum), polyaluminium chloride (also known as PAC or liquid alum), alum potash, and iron salts (ferric sulphate or ferric chloride).....

emmab50

11 years ago

yea Alum by easy recognition

Liolhfu

2 years ago

Alum yea

Blessing2789

3 years ago

Pls guys... Studying past questions alone does it helps to score high in Utme exam??

gr56dg24

3 months ago

please I need break down explanation

Abigail321

5 years ago

Abraham