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Which of the following is always a reactant in a combustion reaction? (5 points) Oxygen Nitrogen Hydrogen Carbon
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Which of the following is always a reactant in a combustion reaction? (5 points)

Oxygen
Nitrogen
Hydrogen
Carbon

User Jayeffkay
by
6.5k points

1 Answer

2 votes

Answer:

A

Step-by-step explanation:

Combustion reaction always has something hydrocarbon plus oxygen gas which equals to carbon dioxide and water. Always being a reactant in a combustion reaction is oxygen, since reactants are what we start off the reaction with.

User Ferares
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