Question

what is hydrocarbons?..​

Answer 1

Answer:  A hydrocarbon is any of a class of organic chemicals made up of only the elements carbon (C) and hydrogen (H). The carbon atoms join together to form the framework of the compound, and the hydrogen atoms attach to them in many different configurations.

Explanation:  A hydrocarbon is any of a class of organic chemicals made up of only the elements carbon (C) and hydrogen (H). The carbon atoms join together to form the framework of the compound, and the hydrogen atoms attach to them in many different configurations.

Answer 2

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A compound made up of hydrogen and carbon only is called hydrocarbon.

(Hydrogen + Carbon = Hydrocarbon.)