Q.

For coagulation of arsenic sulphide sol, which one of the following salt solution will be most effective?

see full answer

Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya

a

BaCl2

b

Na3PO4

c

NaCl

d

AlCl3

answer is A.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

As arsenic sulphide sol is negatively charged, cations are effective in coagulation.

Greater the charge on cation greater is its coagulation power.Hence,Al+3 ion is effective in 

coagulation

Watch 3-min video & get full concept clarity

tricks from toppers of Infinity Learn

score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon