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13. Solutions - Part 1 of 2

13. Solutions / Molality / Problem 30

Problem 30

What is the osmolality of a 0.25 molal solution of AlCl₃, which dissociates into 4 ions?

A

1.0 osmol/kg

B

0.25 osmol/kg

C

1.3 osmol/kg

D

0.75 osmol/kg