Total number of moles of AgCl precipitated on addition of excess of AgNO_3 to one mole each of the following complexes [ Co ( NH_3)_4 Cl_2] Cl,[ Ni (…

Total number of moles of AgCl precipitated on addition of excess of $\displaystyle \mathrm{AgNO}_3$ to one mole each of the following complexes $\displaystyle \left[\mathrm{Co}\left(\mathrm{NH}_3\right)_4 \mathrm{Cl}_2\right] \mathrm{Cl},\left[\mathrm{Ni}\left(\mathrm{H}_2 \mathrm{O}\right)_6\right] \mathrm{Cl}_2,\left[\mathrm{Pt}\left(\mathrm{NH}_3\right)_2 \mathrm{Cl}_2\right]$ and $\displaystyle \left[\mathrm{Pd}\left(\mathrm{NH}_3\right)_4\right] \mathrm{Cl}_2$ is $\displaystyle \_\_\_\_$