Multiple Choice
What is the weight percent of a caffeine solution made by dissolving 6.35 g of caffeine,C8H10N4O2,in 75 g of benzene,C6H6?
A) 0.078%
B) 0.085%
C) 7.8%
D) 8.5%
E) 0.80%
Correct Answer:
Verified
Correct Answer:
Verified
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