Use the following equation for the combustion of methane to answer the following questions:
CH...
Use the following equation for the combustion of methane to answer the following questions:
CH4 + 2O2 -> CO2 +2 H2O ΔH = -900 kJ
a. Is the reaction exothermic or endothermic?
b. If you burn 2 moles of methane, how much energy is released?
c. If you burn 48 g of methane, how much energy is released?
Answers: 3
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