SOLUTION: calculate the molarity of a solution countaining 58.5mg of NaCl in 2.50mL of solution

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Question 215607: calculate the molarity of a solution countaining 58.5mg of NaCl in 2.50mL of solution
Answer by morson(1) About Me  (Show Source):
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Using chemCal (an iPhone and iPod Touch chemistry calculator - http://cal.culate.it/chem/). Molecular weight of NaCl is 58.443 g/mol. So, the answer is: 400.4 mM