1. In the reactions involving the three isomeric alcohols with the formula C4H9OH, describe what each of the following tests showed about reactivity of the -OH group and reactions of 1°, 2°, and 3° alcohols. • the test with neutral KMnO4 • the test with concentrated HCl 2. Predict how the fourth alcohol with the formula C4H10O would react if tested with: • 0.01 M KMnO4 • concentrated HCl at room temperature Extend Further Use your observations of the solutions formed in the previous experiments and your understanding of alcohols to complete a table like the one shown below. Research the melting and boiling points to verify your answers.

1. In the reactions involving the three isomeric alcohols with the formula C4H9OH, describe
what each of the following tests showed about reactivity of the -OH group and reactions of 1°,
2°, and 3° alcohols.
• the test with neutral KMnO4
• the test with concentrated HCl
2. Predict how the fourth alcohol with the formula C4H10O would react if tested with:
• 0.01 M KMnO4
• concentrated HCl at room temperature
Extend Further
Use your observations of the solutions formed in the previous experiments and your
understanding of alcohols to complete a table like the one shown below. Research the melting
and boiling points to verify your answers.