Question

The ability of an ion to bring about coagulation
of a given colloid depends upon
(a) its size
(b) the magnitude of its charge
(c) the sign of the charge alone
(d) both magnitude and sign of its charge

Answer 1

The ability of an ion to bring about coagulation.

Answer :- A) It's Size .

Answer 2

Answer:

Question

The ability of an ion to bring about coagulation of a given colloid depends upon:-

Answer

(a) its size