1. What's true about diamonds and graphites?
C. They're allotropes of carbon.

2. What's Methyne?
E. It's not real.

3. Which of the following are unsaturated hydrocarbons?
C. Octene.

4. Which of the following has nitrogen in it?
E. Both A & C.

5. What is carbon?
A. A non-metal.

6.Which of the following is the functional group that identifies 1 carbohyrdate as a fat?
D. Ester.

7. Which of the following are not a polysaccharide?
C. Lactose.

8. Which of the following is NOT a lipid?
A. Protozoa.

9. What's the definition of proteins?
E. Polymers of amino acids.

10. What's the definition of organic chemistry?
E. The study of all compounds that has carbon.