What is the mole fraction of the solute in a | vedclass

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(C) $1 \, m$ (molal) solution means $1 \, 	ext{mole}$ of solute is dissolved in $1000 \, g$ of solvent (water).Number of moles of solute $(n)$ = $1 \

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$0.018$

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(C) $1 \, m$ (molal) solution means $1 \, 	ext{mole}$ of solute is dissolved in $1000 \, g$ of solvent (water).Number of moles of solute $(n)$ = $1 \, 	ext{mol}$.Mass of solvent $(W)$ = $1000 \, g$.Molar mass of water $(H_2O)$ = $18 \, g/mol$.Number of moles of solvent $(N)$ = $\frac{1000}{18} = 55.55 \, 	ext{mol}$.Mole fraction of solute $(x)$ = $\frac{n}{n + N} = \frac{1}{1 + 55.55} = \frac{1}{56.55} \approx 0.0177 \approx 0.018$.

What is the mole fraction of the solute in a $1 \, m$ (molal) aqueous solution?

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