Question

5 Which of the following statements regarding alkanes is not true
a. Alkanes are non-polar molecules
b. Alkanes are soluble in water
c. Alkanes experience dispersion forces
d. Alkanes have low boiling points

15 Hydrocarbons which contains at least ______ benzene ring in their structure is called an aromatic hydrocarbon
a. 2
b. 1
c. 4
d. 3

Answer 1

5.
b. Alkanes are soluble in water

15.
b. 1