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A sample of propane gas, C3H8, was combusted to produce energy according to the equation: C3H8 + 5O2 → 3CO2 + 4H2O + ene

Posted: Wed Jun 08, 2022 8:29 pm
by answerhappygod
A sample of propane gas, C3H8, was
combusted to produce energy according to the equation:
C3H8 + 5O2 →
3CO2 + 4H2O + energy
If 1.35 × 1024 molecules of
CO2 were produced, what was the mass (in grams) of
oxygen required for the complete combustion of the propane gas
sample?