Answer to Question #104134 in General Chemistry for Emily

General Chemistry

Question #104134

What is the molarity of a solution made by dissolving 2.50 g of NaCl in enough water to make a 200 mL solution?

Expert's answer

"\\nu=m\/M=2.5\/58=0.043 mole"

"C_m=\\nu\/V_{sol} =0.043\/0.2=0.215 M"

Answer: 0.215 M.

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