Question

In the following reaction, what coefficient will be written before the oxygen molecule (O2) to balance the chemical equation? (1 point) _____ C5H12 + _____ O2 _____ CO2 + _____ H2O

Answer 1

It would look like:
C5H12+ 8O2 ==> 5CO2 + 6H2O

Answer 2

Should be C5H12 + 8O2 yields 5CO2 + 6H2O