An Aqueous Solution of a Compound with a Molar Mass

question 5

Multiple Choice

An aqueous solution of a compound with a molar mass of 34.02 g/mol is 24.5% by mass and has a density of 1.09 g/cm³. What is the molarity of the solution?

• A) 7.85 M
• B) 7.20 M
• C) 1.31 M
• D) 0.000785 M
• E) 6.61 M

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