A homologous series is a group of carbon containing compounds which can: be represented by a general formula (e.g. the alkanes – CnH2n+2) have similar chemical properties. show a gradual change in their physical properties as the number of carbon atoms in the molecules increases.
Explanation:
Examples. The homologous series of straight-chained alkanes begins methane (CH4), ethane (C2H6), propane (C3H8), butane (C4H10), and pentane (C5H12).
Answers & Comments
Answer:
A homologous series is a group of carbon containing compounds which can: be represented by a general formula (e.g. the alkanes – CnH2n+2) have similar chemical properties. show a gradual change in their physical properties as the number of carbon atoms in the molecules increases.
Explanation:
Examples. The homologous series of straight-chained alkanes begins methane (CH4), ethane (C2H6), propane (C3H8), butane (C4H10), and pentane (C5H12).