A Solution Contains 11% by Mass of Sodium Chloride

question 116

Multiple Choice

A solution contains 11% by mass of sodium chloride.This means that ________.

• A)there are 11 g of sodium chloride in in 1.0 mL of this solution
• B)100 g of the solution contains 11 g of sodium chloride
• C)100 mL of the solution contains 11 g of sodium chloride
• D)the density of the solution is 11 g/mL
• E)the molality of the solution is 11

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