In the general combustion formula CₙH₂ₙ₊₂ + (3n+1)/2 O₂ → nCO₂ + (n+1)H₂O, if n=4, what is the coefficient of O₂? - HYDROCARBONS Quiz | GKFix.in

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Question

In the general combustion formula CₙH₂ₙ₊₂ + (3n+1)/2 O₂ → nCO₂ + (n+1)H₂O, if n=4, what is the coefficient of O₂?

A. 6
B. 13/2
C. 7
D. 13