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A concentrated solution of potassium chloride contains 15% KCl (MW = 74.5 g/mol). How many milliequivalents...

A concentrated solution of potassium chloride contains 15% KCl (MW = 74.5 g/mol). How many milliequivalents of potassium are present in a 200 mL bottle? Assume that complete disassociation of KCl occurs. How is this worked?

Answer is 403

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Answer #1

* Concento ation of kul = 15 l. Molecular weight = 74.5 g/mol Total Solution = 200 ml 15% of 200 ml ke Solution contains 30 g

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