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What is the molarity of Na+ in a solution of NaCl whose salinity is 5.5 if...

What is the molarity of Na+ in a solution of NaCl whose salinity is 5.5 if the solution has a density of 1.03 g/mL ?

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Answer #1

We are given that ,

density = 1.03 g/ml and salinity = 5.5

and we need to find molarity of Na+ in solution.

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