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08-04-2024
Chemistry

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Determine the molality of a solution formed by dissolving 0.187 moles of NaCl in 456 grams of water. The density of the solution is 1.44 g/ml.
a. 0.285 m
b. 0.410 m
c. 0.351 m
d. 0.244 m
e. 0.502 m

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