Question #a773a

2 Answers
Jul 11, 2017

Answer:

Hydrocarbons reacting with oxygen always form #CO_2# and #H_2O#.

Explanation:

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Here's answer.

Jul 17, 2017

Answer:

Combustion reaction

Explanation:

#C_8H_18 + 25/2 O_2 -> 9H_2O + 8CO_2#

Octane + Oxygen #-># water + carbon dioxide
When hydrocarbons react with oxygen, It is always, a combustion reaction.