\[m pprox 2.04\]
\[M = rac{1000 imes m imes ho}{(1000 + m imes MW_{solute})}\] mcr to mcd
\[M = rac{m ho}{1 + (m rac{MW}{1000})}\] \[m pprox 2
\[MW_{NaCl} = 58.44 g/mol\]