A solution is made of 12 g NaCl and 70.0 g water. What is the % NaCl?

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A solution is made of 12 g NaCl and 70.0 g water. What is the % NaCl?

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Thanh Thu 4 weeks 2021-08-18T10:40:46+00:00 1 Answers 2 views 0

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    2021-08-18T10:42:40+00:00

    12+70= 82 g

    (12/82)x100 = 14.6%

    The answer is given to one decimal place.

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