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    Exam 4: Chemical Reactions and Stoichiometry
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    Identify the Percent Yield When 28
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Identify the Percent Yield When 28

Question 195

Question 195

Multiple Choice

Identify 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. 2C8H18 + 25O2 → 16CO2 + 18H2O


A) 20.00%
B) 25.00%
C) 50.00%
D) 12.50%

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