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    Exam 4: Chemical Quantities and Aqueous Reactions
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    Give the Percent Yield When 28
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Give the Percent Yield When 28

Question 70

Question 70

Multiple Choice

Give the percent yield when 28.16 g of CO2 are formed from the reaction of 8.000 moles of C8H18 with 4.000 moles of O2. 2 C8H18 + 25 O2 → 16 CO2 + 18 H2O


A) 10.00%
B) 12.50%
C) 25.00%
D) 6.250%
E) 95.00

Correct Answer:

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