Stephanie is incorrect. Since fossil fuels form in the absence of oxygen, if oxygen is present, they cannot form.
(sample answer:)
There doesn't seem to be a clear answer, it is placed in the center when it's substances is on the corners it doesn't give anything else
Well its Organic Chemistry... and is the Fractional Distillation of Crude Oil
Anytime an atom shares or transfers electrons a bond is formed, sharing= covalent and transfer= ionic
