Indicate the molecular formulas of unsaturated hydrocarbons: C2 H6, C3 H6, C8 H18, C8 H14.

Let’s define a compound that belongs to unsaturated hydrocarbons.

C2H6 is the name of the compound ethane. Belongs to the class of alkanes, therefore, it is a saturated hydrocarbon.

C3H6 is the name of the compound propene. Belongs to the class of alkenes, therefore, it is an unsaturated hydrocarbon.

C8H18 is the name of this compound octane. Belongs to the class of alkanes, therefore, it is a saturated hydrocarbon.

C8H14 is the name of the octin compound. Refers to alkynes, is an unsaturated hydrocarbon.



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