Match the terms given in Column I with expressions given in Colum… - Vidyadip

Question

Match the terms given in Column I with expressions given in Column II.

	Column I		Column II
i.	Mass percentage	a.	$\frac{\text{Number of moles of the solute component}}{\text{Volume of solution in litres}}$
ii.	Volume percentage	b.	$\frac{\text{Number of moles of a component}}{\text{Total number of moles of all the components}}$
iii.	Mole fraction	c.	$\frac{\text{Volume of the solute component in solution}}{\text{Total volume of solution}}\times100$
iv.	Molality	d.	$\frac{\text{Mass of the solute component in solution}}{\text{Total mass of the solution}}\times100$
v.	Molarity	e.	$\frac{\text{Number of moles of the solute components}}{\text{Mass of solvent in kilograms}}$

✓

Answer

	Column I		Column II
i.	Mass percentage	d.	$\frac{\text{Mass of the solute component in solution}}{\text{Total mass of the solution}}\times100$
ii.	Volume percentage	c.	$\frac{\text{Volume of the solute component in solution}}{\text{Total volume of solution}}\times100$
iii.	Mole fraction	b.	$\frac{\text{Number of moles of a component}}{\text{Total number of moles of all the components}}$
iv.	Molality	e.	$\frac{\text{Number of moles of the solute components}}{\text{Mass of solvent in kilograms}}$
v.	Molarity	a.	$\frac{\text{Number of moles of the solute component}}{\text{Volume of solution in litres}}$

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