Chemistry - Liquid Solution Question with Solution | TestHub

Hint : Elevation in boiling point $\propto$ No. of solute particles ${\mathrm{KNO}}_3$ (strong electrolyte); ${\mathrm{KNO}}_{3(\text{ (aq) }}\to {\mathrm{K}}_{(\mathrm{aq})}^{+}+{\mathrm{NO}}_{3\text{ (aq) }}^{-}$ NaCl (Strong electrolyte); ${\mathrm{NaCl}}_{(\mathrm{aq})}\to {\mathrm{Na}}_{\text{(aq) }}^{+}+{\mathrm{Cl}}_{\text{(aq) }}$ ${\mathrm{CH}}_3\mathrm{COOH}$ (Weak electrolyte); ${\mathrm{CH}}_3{\mathrm{COOH}}_{(\mathrm{aq})}\rightleftharpoons {\mathrm{CH}}_3{\mathrm{COO}}_{(\text{aq) }}+{\mathrm{H}}_{\text{(aq) }}^{+}$ Sucrose (Non-electrolyte)