The Reaction Was Performed in the Lab and 50

question 232

Multiple Choice

The reaction was performed in the lab and 50.1 g of CO₂ was collected from the reaction of 78.1 g of O₂ with 62.4 g of C₄H₁₀. How many grams of the excess reactant are left over. 2 C₄H₁₀ + 13 O₂ → 8 CO₂ + 10 H₂O

• A) 15.7 g
• B) 21.8 g
• C) 28.0 g
• D) 40.6 g
• E) 45.8 g

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