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24.
For analyzing the concentration of lead in drinking water samples, a chemist need...
Chemistry, 03.03.2020 00:56 markayla101326
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24.
For analyzing the concentration of lead in drinking water samples, a chemist needs to make 600 ml
of 0.1 M potassium bromide (KBr, molar mass=119 g/mole). Which of the following is the most
accurate determination of the mass of KBr that he needs to weigh out?
A5.04 g
B.3.0g
C. 7.1g
D. 11.9g
Answers: 3
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