Naming Practice

1. Draw the structural isomer of butane and name it.2. Draw two single branched structural isomers of octane and name them.3. The molecule 3-methyloctane is a structural isomer of which straight-chain

alkane?4. The molecule 2-ethylheptane is a structural isomer of which straight-chain

alkane?5. The following names are incorrect, fix them:

a. 2-pentylpropaneb. 2-ethylpentane c. 4-methylpentane

6. Give the functional group and name the followinga. CH2ClCHClCH2CH3

b. CH2FCHBr(CH2)4CH3

c. CH2FCH2CH(CH3)CH3

d. CH2OHCH2CH3

e. CHOCH2CH3

f. CH3COCH2CH3

g. CH3CH2COCH3

h. CH3CH2CH2Cli. (CH3CH2CH2)2CHCH3 j. CH3(CH2)6CH2COOHk. CH3CH(CH3)CH2COOHl. CH3CH2COCH2(CH2)4CH3

m. CH3CH2CHOHCH3

7. Determine which of the following are primary, secondary, and tertiary alcoholsa. CH3CH2CHOHCH3

b. C(CH2CH3)3OHc. CH3(CH2)3CHOHd. CH3CHOHC(CH3)2CH3

8. Draw the structures for the followinga. 2-Methyl propanoic acidb. 1-butenec. 1,3-butadiened. 2,3-dichloropentanee. 3-iodopentanoic acidf. 2, 6- dibromoheptaneg. 3,3 hexadiolh. ethynei. 4-chloropentanoic acid