Asolution is prepared by dissolving 31.9 g cesium chloride in 60.0 g water. the volume of the solution is 63.3 ml. calculate the molality of the cscl solution.

The molality of the CsCl solution is 3.2 m.

Explanation:

Molality of a solution is defined as the number of moles of solute dissolved per kg of the solvent.

where,

n = moles of solute

moles of solute =

Now put all the given values in the formula of molarity, we get

= weight of solvent (water) in g  = 60.0 g

Molality =

Thus molality of the CsCl solution is 3.2 m.

201cm/s÷5: 18

explanation:

there is no explanation