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Jakeshmitty Jakeshmitty
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3 years ago
A 6.59-gram sample of a compound is dissolved in 250. grams of benzene. The freezing point of this solution is 1.02°C below that of pure benzene. What is the molar mass of this compound? (Note: Kf for benzene = 5.12°C/m.) Ignore significant figures for this problem.


33.1 g/mol

132 g/mol

265 g/mol

5.25 g/mol

66.2 g/mol
Textbook 
Chemistry: An Atoms First Approach

Chemistry: An Atoms First Approach


Edition: 3rd
Authors:
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leavyjoaleavyjoa
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3 years ago
Thanks for your help!!
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You make an excellent tutor!
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This helped my grade so much Perfect
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