So, we all have differences over the meaning of this phrase 'being modern'. And this is one reason why these kinds of words are mostly avoided in public speaking or formal communication to eliminate any possible dispute over the interpretation.
Compounds of carbon are defined as chemical substances containing carbon. More compounds of carbon exist than any other chemical element except for hydrogen. Organic carbon compounds are far more numerous than inorganic carbon compounds. In general bonds of carbon with other elements are covalent bonds. Carbon is tetravalent but carbon free radicals and carbenes occur as short-lived intermediates. Ions of carbon are carbocations and carbanions and are also short-lived.
Organic compounds that contain only carbon and hydrogen are hydrocarbons, which differ from one another by the number of carbon and hydrogen atoms they contain. The simplest hydrocarbon is methane, CH 4, with only one carbon per molecule.Methane is the main component of natural gas. The hydrocarbon octane, C 8 H 18, has eight carbons per molecule and is a component of gasoline. The hydrocarbon polyethylene contains hundreds of carbon and hydrogen atoms per molecule.rganic compounds that contain only carbon and hydrogen are hydrocarbons, which differ from one another by the number of carbon and hydrogen atoms they contain. The simplest hydrocarbon is methane, CH 4, with only one carbon per molecule.