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Karolina [17]
3 years ago
6

Which one of the following is a combustion reaction?

Biology
2 answers:
grandymaker [24]3 years ago
5 0

The answer is A. CH4 + 202 (arrow) CO2 + 2H2O

rosijanka [135]3 years ago
4 0
<span>Combustion reaction is a chemical reaction where compounds and oxidants produce heat and new product during their reaction. The reaction between a HC (hydrocarbon) and O (oxygen) to produce CO2 (carbon dioxide) and H2O (water) is a standard form of a combustion reaction. Therefore,the correct answer would be A. It is the combustion of gas (Methane, CH4) when it encounters oxygen (2O2). Methane will burn forming C02 gas and H20 gas.</span>
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<h2>Explanation:</h2>

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