The combustion of propane C, H, produces carbon dioxide and steam
C, H,(g) +50,(g) + 300,(g) + 4H2O(1)
How many moles of Co, are produced when 5.0 mol of propane are burned in an ens of oxy
O 2.5 mol
O 1.0\times 10^{1) mol
O 5.0 mol
O 1.7 mol
O 15 mol

Which of the following is the correct definition of chemical energy? a. energy an object has because of its motion or position b. energy resulting from the flow of charged particles, such as electrons or ions c. energy produced from the splitting of atoms d. energy stored in chemical bonds of molecules