☰
GkSeries.com
✕

Environmental Studies Short Question | Gkseries

Nalgonda technique of fluoride removal involves the use of

[A] Aluminium salts
[B] Sodium salts
[C] Potassium salts
[D] Magnesium salts
Answer & Explanation

Answer: Aluminium salts

⭐ Make GKSeries Your Preferred Source on Google

Add GKSeries as Preferred Source
Click Here to Read more questions