Which organic compound is used for stored chemical energy?

Which organic compound is used for stored chemical energy?

Carbohydrates
Carbohydrates are the most common type of organic compound. A carbohydrate is an organic compound such as sugar or starch, and is used to store energy. Like most organic compounds, carbohydrates are built of small, repeating units that form bonds with each other to make a larger molecule.

What organic compounds composed of carbon, hydrogen and oxygen and are used for energy in the body?

A carbohydrate is a molecule composed of carbon, hydrogen, and oxygen; in most carbohydrates, hydrogen and oxygen are found in the same two-to-one relative proportions they have in water. In fact, the chemical formula for a “generic” molecule of carbohydrate is (CH2O)n.

What type of organic compound contains carbon, hydrogen and oxygen?

Carbohydrates. Carbohydrates are organic compounds that contain only carbon, hydrogen, and oxygen. They are the most common of the four major types of organic compounds. There are thousands of different carbohydrates, but they all consist of one or more smaller units called monosaccharides.

Which organic compound always contains carbon and hydrogen?

carbohydrates
Examples of organic compounds are carbohydrates , which contain carbon, hydrogen , and oxygen; proteins , which contain carbon, hydrogen , oxygen, and nitrogen; lipids , which contain carbon, hydrogen , and oxygen; nucleic acids , which contain carbon, hydrogen , oxygen, and phosphorus; and hydrocarbons , which contain …

Is oxygen an organic compound?

Explanation: Oxygen is neither an organic nor inorganic molecule, because by itself it is just an atom. A molecule is two or more atoms joined together. It is definitely not organic, as this would require it to contain carbon, and most likely, hydrogen.

What macromolecule contains carbon, hydrogen oxygen and nitrogen?

proteins
There are four classes of macromolecules (polysaccharides or carbohydrates, triglycerides or lipids, polypeptides or proteins, and nucleic acids such as DNA & RNA). Carbohydrates and lipids are made of only carbon, hydrogen, and oxygen (CHO). Proteins are made of carbon, hydrogen, oxygen, and nitrogen (CHON).

Why carbon compounds are called organic compounds?

In chemistry, organic compounds are generally any chemical compounds that contain carbon-hydrogen bonds. Due to carbon’s ability to catenate (form chains with other carbon atoms), millions of organic compounds are known.

Is CH4 an organic compound?

Methane (CH4) is the prototypical organic molecule. Stick drawings of methane and some other organic molecules follow. Although uncommon, there are organic compounds that don’t contain a C-H bond. (We will get to how to name organic compounds later.)

How is an organic compound that contains only carbon and hydrogen and at least one carbon carbon triple bond classified?

Hydrocarbons are organic compounds composed of only carbon and hydrogen. The alkanes are saturated hydrocarbons—that is, hydrocarbons that contain only single bonds. Alkenes contain one or more carbon-carbon double bonds. Alkynes contain one or more carbon-carbon triple bonds.

Do all organic compounds have carbon, hydrogen and oxygen?

Almost all organic molecules contain carbon and hydrogen, and many contain other elements as well. It contains only carbon and hydrogen. Ethanol is CH3CH2OH . It contains oxygen as well.

Do all organic compounds contain carbon and oxygen?

This means that all organic compounds have in common the presence of carbon atoms and hydrogen atoms. In addition, different organic compounds may contain oxygen, nitrogen, phosphorous, and other elements. Carbon dioxide (CO2) does not have hydrogen; then, it is not an organic compound.