How many grams of mg(no3)2 must be added

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How many grams of Mg(NO3)2 (Mm=147 g/mol) must be added to 405 g of water to make a solution with a colligative molality of 0.125 m?

Reference no: EM13127593

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How many grams of mg(no3)2 must be added : How many grams of Mg(NO3)2 (Mm=147 g/mol) must be added to 405 g of water to make a solution with a colligative molality of 0.125 m?
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