Question:

How many joules of heat are produced by the combustion of

Last updated: 7/28/2022

How many joules of heat are produced by the combustion of

How many joules of heat are produced by the combustion of 2.50 liters of acetylene, C₂H2, stored in a container at a pressure of 20,000 mm of Hg (torr) and temperature of 30.0°C with excess oxygen gas? (△H combustion (ethylene) = 48.24 kj/g). The equation for the combustion of acetylene is: 2C₂H₂ (g) + 5O2(g) → 4CO2(g) + 2H₂O(g)

Show Answer