What is the concentration (g/dL) of a 1/10 dilution of a 12% NaCl solution?
A) 0.12
B) 1.20
C) 12.0
D) 120.0

Name: What is the concentration (g/dL) of a 1/10 dilution of a 12% NaCl solution? A) 0.12 B) 1.20 C) 12.0 D) 120.0
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Question

Quizplus · Accepted Answer

A 12% NaCl solution means 12 grams of NaCl per 100 mL of solution. A 1/10 dilution of this solution would reduce the concentration by a factor of 10, resulting in 1.2 grams of NaCl per 100 mL, or 1.20 g/dL.

What Is the Concentration (G/dL) of a 1/10 Dilution of a 12