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Choose the reaction that represents the combustion of C6H12O2.

C6H12O2(l) ? 6 C(s) + 6 H2(g) + O2(g)

Mg(s) + C6H12O2(l) ? MgC6H12O2(aq)

6 C(s) + 6 H2(g) + O2(g) ? C6H12O2(l)

C6H12O2(l) + 8 O2(g) ? 6 CO2(g) + 6 H2O(g)

None of the above represent the combustion of C6H12O2.