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Katyanochek1 [597]
3 years ago
11

PLEASE HELP C. Balance these fossil-fuel combustion reactions. (1 point)

Chemistry
1 answer:
Damm [24]3 years ago
7 0

Answer:

C8H18(g) + 12.5O2(g) -> __8__CO2(g) + 9H2O(g) + heat

CH4(g) + _2___O2(g) -> ____CO2(g) + _2___H2O(g) + heat

C3H8(g) + _5___O2(g) -> _3___CO2(g) + __4__H2O(g) + heat

2C6H6(g) + __15__O2(g) ->  __12__CO2(g) + __6__H2O(g) + heat

Explanation:

I hope it helps!

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