Solutions Quiz-1

A molal solution is one that contains one mole of solute in

In which mode of expression, the concentration of a solution remains independent of temperature?

Dissolving 120g of urea (mol. wt. 60) in 1000g of water gave a solution of density $1.15g\, mL^{-1}$. The molarity of the solution is

The molarity of a solution obtained by mixing 750 mL of 0.5 M HCl with 250 mL of 2 M HCl will be

If equal volumes of 3.5 M $CaCl_2$ and 3.0 M NaCl are mixed, what would be the molarity of chloride ion in the final solution?

How many millilitres (mL) of 1 M $H_2SO_4$ solution is required to neutralise 10 mL of 1 M NaOH solution?

The normality of 10% (weight/volume) acetic acid is

Mole fraction of glucose in 18% (wt./wt.) solution of glucose is

The molarity of pure water is

A 5.2 molal aqueous solution of methyl alcohol $(CH_3OH)$ is supplied. What is the mole fraction of methyl alcohol in the solution?