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Asked Sep 4, 2019
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A 300 mM solution of CaCl2 would be what percent? _________%

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300 mM CaCl2 solution means 0.3 moles of CaCl2 dissolved 1 L ( 1000 g) of water.

Mass of CaC...

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mass of CaC2 number of molesxmolecular mass -(0.3mol)(110.98g/mol) = 33.29 g

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