What Is the Weight Percent of a Caffeine Solution Made

question 66

Multiple Choice

What is the weight percent of a caffeine solution made by dissolving 4.35 g of caffeine,C₈H₁₀N₄O₂,in 75 g of benzene,C₆H₆?

• A)0.055%
• B)0.058%
• C)5.5%
• D)5.8%

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