Define molality. How does molality depend on temperature? – InterviewSolution

1.

Define molality. How does molality depend on temperature?

Answer»

Molality is defined as the moles of solute per kilogram of solvent

Molality = m = {Moles of solute}/{Mass of solvent (in kg)}

= n_B/W_A = {W_B}/{M_B x W_A}

Molality of a solution does not depend on temperature.

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