The amount of chemical coagulant added for treatment of polluted water ______________ with increase in temperature of the polluted water to be treated?
(A) Decreases
(B) Increases
(C) Remain constant
(D) May increase or decrease; depends on the chemical characteristics of polluted water
Share this... |
Facebook
|
Twitter
|
Linkedin
|
Whatsapp
|
Your email address will not be published. Required fields are marked *