Give the name and structural formula of one member of the following:

Alcohols

17 Give the common name and IUPAC name of C₂H₅OH. 18 Give the IUPAC name of the following compound:

C₃H₇OH

20 Give IUPAC name of the following compounds:

(a) C₄H₉OH

(b) C₅H₁₁OH

21 What is the common name of ethanol?