If I mix $25\mathrm{.}0$ grams of potassium nitrate with $250mL$ of water $($assume density is

$1\mathrm{.}00\frac{g}{m}L)$ making $250mL$ of solution, what is the resulting molality and

molarity? $(5$ points each$)$

If I mix $125$ grams of sodium phosphate into $100\mathrm{.}0$ grams of water, what is the

predicted new boiling point? $(8)$ What value of i $(2)($the van't Hoff factor$)$ did

you use? $(10$ points total$)$