What mass of CO₂ is produced when 50.0g of C₂H₄ reacts completely in the following equation? C₂H₄ + 3O₂ $\rarr$2CO₂+ 2H₂O

Question

Quizplus · Accepted Answer

The molar mass of C₂H₄ is 28.05 g/mol. 50.0 g of C₂H₄ is 50.0 g / 28.05 g/mol = 1.783 mol. According to the balanced equation, 1 mol of C₂H₄ produces 2 mol of CO₂. Therefore, 1.783 mol of C₂H₄ will produce 2 * 1.783 mol = 3.566 mol of CO₂. The molar mass of CO₂ is 44.01 g/mol, so the mass of CO₂ produced is 3.566 mol * 44.01 g/mol = 157 g.

What Mass of CO2 Is Produced When 50 →\rarr→ 2CO2 + 2H2O A)12

What Mass of CO₂ Is Produced When 50 $\rarr$ 2CO₂+ 2H₂O
A)12