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Anuta_ua [19.1K]
3 years ago
9

Help please answer show proof

Chemistry
1 answer:
slavikrds [6]3 years ago
5 0

Answer:

d or c

Explanation:

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How many grams of NaCI per kilogram of water are present in a 2.7 molal aqueous solution​
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Explanation:

The definition of molality is:

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This means that in a 2.7 molal solution, there are 2.7 moles of NaCl per kilogram of water.

So now w<u>e convert those 2.7 moles of NaCl to grams</u>, using its <em>molar mass</em>:

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