IUPAC name of the positional isomer of isopropyl alcohol is

IUPAC name of propargyl alcohol is

The functional isomer of alcohol is

IUPAC name of allyl alcohol is

IUPAC name of ethyl isopropyl ether is

The IUPAC name of isobutyl alcohol is:

A solution was prepared by adding 125cm^(3) of isopropyl alcohol to water until the volume of the solution was 175 cm^(3) . Find the volume fraction and volume percent of isopropyl alcohol in the solution.