Acetone, or propanone, is an organic compound with the formula (CH3)2CO. It is the simplest and smallest ketone.

What group is acetone?

Acetone contains the functional group of ketone. It is described as sp2 hybridized. Ketones are trigonal planar around the carbon, with C−C−O and C−C−C bond angles of approximately 120∘ . Ketones are different from aldehydes in that they are carbonyl within a carbon skeleton.

Is chemical compound or element?

An element is a material that consists of a single type of atom. Each atom type contains the same number of protons. Chemical bonds link elements together to form more complex molecules called compounds. A compound consists of two or more types of elements held together by covalent or ionic bonds.

What is a Compound? When two or more elements chemically combine in a fixed ratio by mass, the obtained product is known as a compound. Compounds can be defined as substances consisting of 2 or more different types of elements in a fixed ratio of its atoms.