If the density of some lake water is 1.25 gm/ml and contains 92 gm of Na+ ions per kg of water

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asked Dec 9, 2017 in Chemistry by sforrest072 (157,439 points) 61 410 939

If the density of some lake water is 1.25 gm/ml and contains 92 gm of Na+ ions per kg of water, calculate the molality of Na+ ion in the lake.

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answered Dec 9, 2017 by mdsamim (213,225 points) 5 10 15
selected Dec 9, 2017 by sforrest072
 
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