1 molal aqueous solution of an electrolyte \( \mathrm{A}_{2} \mathrm{B}_{3} \) is \( 60 \% \) ionised. The boiling point of the solution at \( 1 \mathrm{~atm} \) is ....... K. (Rounded-off to the nearest integer) [Given: \( \mathrm{K}_{\mathrm{b}} \) for \( \left(\mathrm{H}_{2} \mathrm{O}\right)=0.52 \mathrm{~K} \mathrm{~kg} \mathrm{~mol}^{-1} \) ]

[JEE Main 2021, 25 Feb (Shift 1)]

Question

1 molal aqueous solution of an electrolyte \( \mathrm{A}_{2} \mathrm{B}_{3} \) is \( 60 \% \) ionised. The boiling point of the solution at \( 1 \mathrm{~atm} \) is ....... K. (Rounded-off to the nearest integer) [Given: \( \mathrm{K}_{\mathrm{b}} \) for \( \left(\mathrm{H}_{2} \mathrm{O}\right)=0.52 \mathrm{~K} \mathrm{~kg} \mathrm{~mol}^{-1} \) ]

[JEE Main 2021, 25 Feb (Shift 1)]

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