At 20°C, a 0

question 83

Multiple Choice

At 20°C, a 0.376 M aqueous solution of ammonium chloride has a density of 1.0045 g/mL. What is the mass % of ammonium chloride in the solution? The formula weight of NH₄Cl is 53.50 g/mol.

• A)0.381
• B)0.705
• C)0.374
• D)2.68
• E)2.00

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