Question

A solution of potassium chromate (K2CrO4) in water is 14.00 % potassium chromate by mass. Its density is 1.1163 g cm-3 at 20 °C. Compute its molarity, mole fraction, and molality at this temperature.

Molarity K2CrO4 =
M

Mole fraction K2CrO4 =

Molality K2CrO4 =
m

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