Use of chlorine in the treatment of sewage_________________?
(A) Helps in grease separation
(B) Increases the biological oxygen demand (BOD)
(C) Causes bulking of activated sludge
(D) Aids in flocculation
Use of chlorine in the treatment of sewage_________________?
| Share this... |
 Facebook
|
 Twitter
|
 Linkedin
|
 Whatsapp
|
Related Mcqs
- Previous:CaO is called__________________?
- Next:Concentration of hydrogen peroxide is done by_____________________?
Leave a Reply
Your email address will not be published. Required fields are marked *
