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

Question

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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Hồng Cúc 5 years 2021-07-25T16:11:44+00:00 1 Answers 23 views 0

Answers ( )

  1. Bo
    0
    2021-07-25T16:12:54+00:00
    Reply

    Answer:

    B) 0.211 M

    Explanation:

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