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mihalych1998 [28]
3 years ago
6

Combustion reactions are characterized by the reaction of a substance with

Chemistry
2 answers:
pashok25 [27]3 years ago
8 0

Answer: Combustion reactions are characterized by the reaction of a substance with O2 to form one or more oxygen, often water. Combustion reactions emit heat, and they are important because most of society's energy is derived from them. Ex.: CH4 (g) + 2O2 (g) -- CO2 (g) + 2H2O (g)

Explanation: I hope thus helps UwU

makvit [3.9K]3 years ago
8 0
^ They are CORRECT.
Just looked over it
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