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Solutions question

2024 · Shift 2 · Q9

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PYQ Library
JEE Advanced
Chemistry
Solutions
2024 · Shift 2 · Q9

Solutions question

2024 · Shift 2 · Q9

JEE AdvancedChemistrySolutionsNumerical+4 / −1

Vessel-1 contains

\mathbf{w}_2 \mathrm{~g}

of a non-volatile solute

\mathbf{X}

dissolved in

\mathbf{w}_1 \mathrm{~g}

of water. Vessel- 2 contains

\mathbf{w}_2 \mathrm{~g}

of another non-volatile solute

\mathbf{Y}

dissolved in

\mathbf{w}_1 \mathrm{~g}

of water. Both the vessels are at the same temperature and pressure. The molar mass of

\mathbf{X}

is

80 \%

of that of

\mathbf{Y}

. The van't Hoff factor for

\mathbf{X}

is 1.2 times of that of

\mathbf{Y}

for their respective concentrations. The elevation of boiling point for solution in Vessel-1 is

\underline{\hspace{2cm}}

\%

of the solution in Vessel-2.

Numerical answer

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