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what is the molarity of a solution in which 58 g of NaCl are dissolved in 1.0 l of solution?
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- Anonymous1 decade agoFavorite Answer
Molarity tells you the number of moles of a solute in a given volume of solution.
NaCl has a molecular weight of 58.5 g/mol
58 g / 58.5 g/mol = 0.99 moles of NaCl
Molarity = 0.99 moles / 1.0 L = 0.99 M
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