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    A Typical Sample of Brass Is 67%(w/w) Copper and 33%(w/w)
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A Typical Sample of Brass Is 67%(w/w) Copper and 33%(w/w)

Question 123

Question 123

Multiple Choice

A typical sample of brass is 67%(w/w) copper and 33%(w/w) zinc and has a density of 8.40 g/mL. What is the molarity of this solution?


A) 33 M
B) 42 M
C) 88 M
D) 67 M

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