What Is the Concentration in Ppm of a Solution Which

question 160

Multiple Choice

What is the concentration in ppm of a solution which is prepared by dissolving 15 mg of NaCl in 200 mL water?

• A)1.5 × 10^-5
• B)75
• C)0.075
• D)15
• E)7.5 × 10^-5

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