\({\text{2}}{\text{.8}}\,\, = \,\,{\text{1}}{\text{.86}}\,\, \times \,\,\frac{{{{\text{W}}_{{\text{solute}}}}}}{{{\text{62}}\,\, \times \,\,{\text{1}}}}\,\)
\( \Rightarrow \,\,{W_{solute}}\, = \,\,93.3\,gm\,\, = \,\,93\,gm\)
આપેલું છેઃ પરમાણુ દળ $:c =12$$H=1,$$CI= 35.5$,$CHCl_3$ની ઘનતા$= 1.49\,g\,cm^3$
$(i)$ $0.10\, {M} \,{Ba}_{3}\left({PO}_{4}\right)_{2}$
$(ii)$ $0.10\, {M}\, {Na}_{2} {SO}_{4}$
$(iii)$ $0.10\, {M}\, {KCl}$
$(iv)$ $0.10 \,{M} \,{Li}_{3} {PO}_{4}$