Question

Формула алкенов срочно время​

Answer 1

Объяснение:

Общая формула алкенов СnH2n

Answer 2

Formula of Alkenes

The formula of alkenes is CnH2n, where n represents the number of carbon atoms in the molecule. Alkenes are unsaturated hydrocarbons that contain at least one carbon-carbon double bond. The general formula indicates that for every carbon atom in the molecule, there are two hydrogen atoms.

For example, ethene (also known as ethylene) is the simplest alkene and has two carbon atoms. Its formula is C2H4. Propene, with three carbon atoms, has the formula C3H6. Butene, with four carbon atoms, has the formula C4H8, and so on.

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