A 950 % by Mass Solution of Acetone (C₃H₆O)in Water Has

question 58

Multiple Choice

A 9.50 % by mass solution of acetone (C₃H₆O) in water has a density of 0.9849 g/mL at 20°C.What is the molarity of this solution?

• A)0.621 M
• B)1.61 M
• C)1.66 M
• D)1.71 M
• E)16.9 M

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