Which of the following shows that the combustion of methane produces 802 kJ/mol of energy?
A. CH_(g) + 2O2(g) + 802 kJ/mol → CO2(g) + 2H2O(g)
B. CH4(9) +202(g) → CO2(g) + 2H20(9) - 802 kJ/mol
OC. CH4(9) +202(g) → CO2(g) + 2H2O(g) + 802 kJ/mol
D. CH4(g) + 20 (g)
802kJ
CO2(g) + 2H2O(9)
SUBMIT

Each of the following reactions is allowed to come to equilibrium and then the volume is changed as indicated. predict the effect (shift right, shift left, or no effect) of the indicated volume change. drag the appropriate items to their respective bins.co(g) + h2o(g) < => co2(g) + h2(g) (volume is decreased) pcl3(g) + cl2(g) < => pcl5(g) (volume is increased) caco3(s)< => cao(s) + co2(g) (volume is increased)