Organic compounds are made from things which were once alive and, therefore, they contain carbon. Inorganic compounds, however, do not contain carbon. Carbon is an essential element in all organic...
In general, organic compounds are those compounds which contain both carbon and oxygen, and inorganic compounds lack these atoms. Of couse, this does not always apply, as carbon dioxide and carbon...
Organic substances (like sugar) contain carbon. Inorganic substances don't contain carbon. You can tell if they contain carbon or not by looking at their chemical equation/formula. C stands for...