A student dissolves 0.75 mol NaCl in 3.55kg water. What is the molality of the resulting solution? A) 10.32 m B) 0.211 m C) 68.2 m *please help

asked Jul 24, 2022 141k views

2 votes

A student dissolves 0.75 mol NaCl in 3.55kg water. What is the molality of the resulting solution?

A) 10.32 m
B) 0.211 m
C) 68.2 m
*please help

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3 votes

Answer:

B) 0.211 M

Step-by-step explanation:

Demkovych answered Jul 30, 2022