Anonymous
Anonymous asked in Science & MathematicsChemistry · 1 month ago

When 43.7 moles of C3H8 burn in excess oxygen, how many moles of CO2 will be formed? Assume that this is a complete combustion reaction.?

high school chemistry

1 Answer

Relevance
  • ?
    Lv 7
    1 month ago

    C3H8+ 5O2 = 3CO2 + 4H2O

    molar ratio of CO2:C3H8 = 3:1

    we have 43.7 mole of propane so we get  3* 43.7 mole of CO2 

    = 131 moles of CO2

Still have questions? Get answers by asking now.