When the equation shown is balanced properly, what is the coefficient in front of O2(g)? C6H14(l) + O2(g) CO2(g) + H2O(g)

A)6

B)19

C)9

D)12

E)7

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# When the equation shown is balanced properly, what is the coefficient in front of O2(g)? C6H14(l) + O2(g) CO2(g) + H2O(g)

A)6

B)19

C)9

D)12

E)7