Question

why certain compounds are called hydrocarbons ? write the general formula for homologous series of alkanes, altenes and alkynes and also draw the strucuture of the first member of each series.​

Answer 1

Answer:

Certain compounds are called hydrocarbons because they are a group of compounds which are made up of hydrogen and carbon. ... The general formula of homologous series alkynes is CnH2n−2. The first member of alkanes homologous series is methane. The first member of alkenes homologous series is ethene.

Explanation:

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