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Question
What is the molality of a solution that contains 77.7 g of 1,4-dichlorobenzene (C6H4Cl2) in 445 mL of carbon tetrachloride (CCl4)? The density of CCl4is 1.60 g/mL.A) 0.183 m
B) 0.743 m
C) 0.175 m
D) 0.109 m
E) 1.90 m
Answer
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Q:
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Q:
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