Question

4.
Spitting of silver is
(A) reduction of ammoniacal silver nitrate solution by tartarate
(B) extraction of silver from its ore Ag2S, by hydrometallurgy
(C) making of silver amalgam during filling of teeth
(D) cooling of molten silver with the evolution of oxygen causing violent spurting​

Answer 1

Answer:

option a is a correct answer

Answer 2

Answer:

a is the correct answer