Question

What concentration unit is measured in moles of solute per kilogram of

solvent?
A. Molality
B. Molarity
C. Mole fraction
D. ppm

Answer 1

I think the answer is Molality

Step-by-step explanation:

I hope this helps you.

Answer 2

A. Molality should be your answer.

Step-by-step explanation:

Hope this helps! :)