At 20 °C, an Aqueous Solution That Is 24

question 111

Multiple Choice

At 20 °C, an aqueous solution that is 24.0% by mass in ammonium chloride has a density of 1.0674 g mL^-1. What is the molarity of ammonium chloride in the solution? The formula weight of NH₄Cl is 53.50 g mol^-1.

• A)5.90
• B)0.479
• C)4.79
• D)0.0445
• E)22.5

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