The mole fraction of a solute in a solution is 0.1 . At \( 298 \mathrm{~K} \), molarity of this ...

Channel:
PW Solutions
Subscribers:
449,000
Published on ● Video Link: https://www.youtube.com/watch?v=m8hXcuVSUP4


Duration: 4:09
1 views
0

The mole fraction of a solute in a solution is 0.1 . At \( 298 \mathrm{~K} \), molarity of this solution is the same as its molality. Density of this solution at \( 298 \mathrm{~K} \) is \( 2.0 \mathrm{~g} \mathrm{~cm}^{-3} \). The ratio of the molecular weights of the solute and solvent, \( \left(\frac{\mathrm{MW}_{\text {solute }}}{\mathrm{MW}_{\text {solvent }}}\right) \), is
๐Ÿ“ฒPW App Link - https://bit.ly/YTAI_PWAP
๐ŸŒPW Website - https://www.pw.live



Other Videos By PW Solutions


2023-06-08When \( 20 \mathrm{~g} \) of naphthoic acid \( \left(\mathrm{C}_{11} \mathrm{H}_{8} \mathrm{O}_{...
2023-06-08Properties such as boiling point, freezing point and vapour pressure of a pure solvent change wh...
2023-06-08\( \mathrm{MX}_{2} \) dissociates into \( \mathrm{M}^{2+} \) and \( \mathrm{X}^{-} \)ions in an ...
2023-06-08Properties such as boiling point, freezing point and vapour pressure of a pure solvent change wh...
2023-06-08The Henrys law constant for the solubility of \( \mathrm{N}_{2} \) gas in water at \( 298 \mathr...
2023-06-08The freezing point (in \( { }^{\circ} \mathrm{C} \) ) of a solution containing \( 0.1 \mathrm{~g...
2023-06-08For a dilute solution containing \( 2.5 \mathrm{~g} \) of a non-volatile nonelectrolyte solute i...
2023-06-08Dissolving \( 120 \mathrm{~g} \) of urea (mol. wt. 60) in \( 1000 \mathrm{~g} \) of water gave a...
2023-06-08Benzene and naphthalene form an ideal solution at room temperature. For this process, the true s...
2023-06-08The boiling point of water in a 0.1 molal silver nitrate solution (solution \( \mathrm{A} \) ) i...
2023-06-08The mole fraction of a solute in a solution is 0.1 . At \( 298 \mathrm{~K} \), molarity of this ...
2023-06-08The mole fraction of urea in an aqueous urea solution containing \( 900 \mathrm{~g} \) of water ...
2023-06-08Freezing point of a \( 4 \% \) aqueous solution of \( \mathrm{X} \) is equal to freezing point o...
2023-06-08The boiling point of water in a 0.1 molal silver nitrate solution (solution \( \mathrm{A} \) ) i...
2023-06-08The freezing point of a diluted milk sample is found to be\( 0.2^{\circ} \mathrm{C} \), while it...
2023-06-08\( \mathrm{K}_{2} \mathrm{Hgl}_{4} \) is \( 40 \% \) ionised in aqueous solution. The value of i...
2023-06-08\( 1.46 \mathrm{~g} \) of a biopolymer dissolved in a \( 100 \mathrm{~mL} \) water at 300 \( \ma...
2023-06-08\( 224 \mathrm{~mL} \) of \( \mathrm{SO}_{2(\mathrm{~g})} \) at \( 298 \mathrm{~K} \) and \( 1 \...
2023-06-08freezing point drops by \( 0.5^{\circ} \mathrm{C} \). The dissociation constant of \( \mathrm{Cl...
2023-06-08If a compound \( \mathrm{AB} \) dissociates to the extent of \( 75 \% \) in an aqueous solution,...
2023-06-08When \( 12.2 \mathrm{~g} \) of benzoic acid is dissolved in \( 100 \mathrm{~g} \) of water, the ...