Seudónimo Seudónimo 13-07-2020 Chemistry contestada Acetylene, C2H2, burns completely in oxygen, O2, to produce carbon dioxide, CO2, and water, H2O, according to: 2C2H2 + 5O2 → 4CO2 + 2H2O If 8.3 mol of C2H2 are completely burned in excess oxygen, the number of moles of CO2 produced are:
