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05-08-2016
Chemistry

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Which of the following is a combustion reaction?. a 2H2O 2H2 + O2. b 2AgNO3 + H2S yields Ag2S + 2NHO3. c CH4 + 2O2 yields CO2 + 2H2O. d 2Al + N2 yields 2AlN. .

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Hussain514 Hussain514

06-08-2016

A combustion reaction is a reaction that uses oxygen as a reactant and yields carbon dioxide and water as products. Among the choices, C is the combustion reaction since it fits with the description of the aforementioned reaction. Answer is C.CH4 + 2O2 yields CO2 + 2H2O

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