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Medical College Admission Test
Chemical and Physical Foundations of Biological Systems

Calculating Mass for NaCl Solution

Hard General Chemistry Solution Chemistry

A laboratory technician is preparing to create a solution of sodium chloride (NaCl) in water. The technician wants to dissolve a specific mass of NaCl to achieve a desired molarity. Given that the molar mass of NaCl is 58.44 g/mol, what mass of NaCl is required to make 500 mL of a 2.0 M solution?

Hint

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Correct9.8K
% Correct81%