Oxygen is balanced incorrectly.
The correct balanced equation: 2C6H6+15O2=12CO2+6H2O
C) a fundamental force would be gravity
<span>pepsin is an example of digestive enzyme that is released in the stomach and it breaks down food proteins to peptides.Trypsin is also one that hydoloyzes proteins into amino acids that the body can break down.</span>
I'm pretty sure it's called alkenes or alkylnes