There is a problem today, I want to study the carbon source in ethanol. Ethanol is a common compound, and it contains carbon. To understand the origin of its carbon source, we should consider all things in detail.

Viewing the properties and changes of various things, or we can find clues. The source of carbon is obtained either from natural things, through biochemical changes; or by artificial methods, synthesized from other things.

In the way of nature, plants photosynthesize, polycarbons in the body, and then they become organic things, ethanol or from here. Artificial methods, through chemical techniques, make other carbon-containing things, through reaction to obtain ethanol carbon.

In order to determine the carbon source of ethanol, it is necessary to investigate the raw materials and processes in detail, study the theory of its transformation, and analyze its component migration. In this way, the reality of ethanol carbon source can be obtained.