Which of the following statements about propene is correct?
- APropene is a saturated hydrocarbon because it has a double carbon-carbon bond in its molecule.
- BPropene is the third member of the homologous series of alkenes.
- CPropene reacts with bromine in a substitution reaction that results in the rapid decolourisation of the bromine.
- DPropene reacts with hydrogen in the presence of a nickel catalyst to produce propane.