Organic Chemistry Chapter 20. Carbon is only the 17 th most abundant element in the Earth’s crust, but it is vitally important because it is found in.
© 2009, Prentice-Hall, Inc. Chapter 25 Organic and Biological Chemistry Chemistry, The Central Science, 11th edition Theodore L. Brown; H. Eugene LeMay,
Chapter 20: Carbon and Hydrocarbons 20.1 – Abundance and Importance of Carbon 20.2 – Organic Compounds 20.3 – Saturated Hydrocarbons 20.4 – Unsaturated.
Organic Chemistry