When excess of `SnCl_2` is added to a solution of `HgCl_2`, a white precipitate turning grey is obtained. The grey colour is due to the formation of

When excess of SnCl_(2) is added to a solution of HgCl_(2) , a white precipitate turning to gray is obtained. The grey colour is due to

When excess of SnCl_(2) is added to a soin of HgCl_(2) a white ppt turning grey is obtained the grey colour is due to the formation of

When small amount of SnCl_(2) is added to a solution of Hg^(2+) ions, a silky white precipitate is obtained. The silky white precipitate is due to the formation of:

When small amount of SnCl_(2) is added to a solution of Hg^(2+) ions, a silky white precipitate is obtained.The silky white precipitate is due to the formation of:

When small amount of SnCl_(2) is added to a solution of Hg^(2+) ions, a silky white precipitate is obtained.The silky white precipitate is due to the formation of:

When excess of SnCl_2 is added to HgCl_2 , the substance formed is