The following unbalanced chemical equation represents the combustion of butane (C4H10) , a fuel used in lighters and portable stoves. What coefficient should be placed in front of H2O, when balanced?
__C4H10 + __O2 __CO2 + __H2O
A) 5
B) 10
C) 13
D) 2
E) 4
Correct Answer:
Verified
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