Respuestas
Respuesta:
Hydrocarbons are organic compounds made up solely of carbon and hydrogen atoms.1: 620 Hydrocarbons are examples of group 14 hydrides. Because carbon has 4 electrons in its outermost shell (and because each covalent bond requires a donation of 1 electron, per atom, for bond formation) therefore carbon has exactly four bonds to make, and is only stable if all 4 of these bonds are used. Aromatic hydrocarbons (arenes), alkanes, cycloalkanes and alkyl are compounds based on different types of hydrocarbons.
The carbon atom chains can be linear or branched, and open or closed. Those with other chemical elements (heteroatoms) in their molecule are called substituted hydrocarbons.
Most of the hydrocarbons found on Earth occur naturally in crude oil, where decomposed organic matter provides an abundance of carbon and hydrogen that, when joined, can be cated to form seemingly limitless chains.
Explicación: