$[\mathrm{CO}\left(\mathrm{NH}_{3}\right)_{5} \mathrm{Cl}] \mathrm{Cl}_{2} \stackrel{\mathrm{AgNO}_{3}}{\longrightarrow} 2\, \mathrm{mol}\; \mathrm{AgCl}$
$\left[\mathrm{CO}\left(\mathrm{NH}_{3}\right)_{4} \mathrm{Cl}_{2}\right] \mathrm{Cl}\stackrel{\mathrm{AgNO}_{3}}{\longrightarrow} 1\, \mathrm{mol}\; \mathrm{AgCl}$
(py=પિરિડિન)
$CoCl _{3} . xNH _{3}+ AgNO _{3}( aq ) \rightarrow$
જો $AgCl$ ના બે સમતુલ્યો અવક્ષેપિત થાય તો $x$ નું મૂલ્ય $\dots\dots$ થશે.