Respuesta :

Answer: gasoline

Explanation: Gasoline is a mixture of many different hydrocarbons: alkanes (paraffins), cycloalkanes and alkenes (olefins). Salt and carbon dioxide are chemical compounds, aluminium (Al) is an chemical element.

Taking into account the definition of mixture, the correct answer is second option: gasoline.

A mixture is the combination or union of two or more elements or components that can be found in any state of matter.

Mixtures can be homogeneous, where the components are united in a uniform way and are not distinguished by the naked eye, or heterogeneous, which lacks uniformity, so that the substances or elements that make up the mixture can be distinguished.

Gasoline is a combination of several liquid, volatile and flammable hydrocarbons, that is, organic compounds formed only by carbon and hydrogen, obtained by fractional distillation of petroleum to which additives are added to improve its properties.

In others words, gasoline is a homogeneous mixture of hydrocarbons which are obtained from oil.

In summary, the correct answer is second option: gasoline.

Learn more:

  • https://brainly.com/question/14055885?referrer=searchResults