The molecular weight of NaCl , assuming $100 \%$ dissociation in solution, as determined by elevatio

Question

The molecular weight of NaCl , assuming $100 \%$ dissociation in solution, as determined by elevation of boiling point method is

Professor PC Thomas Classes · Answer

For 100% dissociation of $\mathrm{NaCl}$, $i = 2$. Expected MW is $58.5 / 2 = 29.25$.