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Thermochemical Equations
Question 1 • Foothill-B Period-Chemistry-26/27B
The combustion of methane is represented by the following chemical equation:CH4(g) + 2O2(g) CO2(g) + 2H2O(g) + energyIs this reaction endothermic or exothermic?
Answer
A
endothermicB
exothermic