Question

What type of reaction does this chemical equation represent

CH4 + 2O2 ➡️ CO2+2H2O+ energy


A. decomposition
B. Endothermic
C. Exothermic
D. Synthesis

Answer 1

Answer: exothermic

Explanation: It is a combustion reaction with methane.

Answer 2

Answer:

The answer is C

Explanation:

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