(Please number answers)
1. Write the condensed structural formula for the following: a) 2,3-dimethylhexane b) 2,4-dimethylpentane 2. Give the systematic name for each of the following alkanes: CH, a) CH3-CH-CH, CH b) CH-CH-CH-CH2-CH, CH,CH; 3. Describe the differences between alkanes, alkenes, and alkynes. 4. Write the condensed structural formula for the 3 structural isomers of hydrocarbons containing 5 carbons and 12 hydrogens. 5. What is the correct scientific definition of an organic chemical?
6. Write condensed formulas and provide IUPAC names for each of the following alcohols. a) ethyl alcohol b) butyl alcohol 7. Write the condensed formulas for the following ethers. a) dipropyl ether b) 2-ethoxybutane 8. What is a carbonyl group? Name two types of compound that contain one. 9. What is a functional group? 10. What is the difference between an amide and an amine?