Write the complete common (not IUPAC) name of each molecule below. Note: if a molecule is one of a pair of enantiomers, be sure you start its name with D- or L- so we know which enantiomer it is.
a) CH₃CH(CH₃)CH₂CH₂OH
b) CH₃CH₂CH(Cl)CH₃
c) CH₃CH₂CH₂COOH
d) CH₃CH₂CH₂CH₂NH₂