Barbara Gosselin, P.T. My interest in holistic healing began as the result of a simple suggestion by a friend, but was driven on by my own struggle with back pain. Barbara GosselinBack in the 1980s, I was on a very conventional path, having just received my Bachelorâs degree in Physical Therapy.
A chemical compound (or just compound if used in the context of chemistry) is an entity consisting of two or more atoms, at least two from different elements, which associate via chemical bonds.
A compound is a molecule that contains at least two different elements. All compounds are molecules but not all molecules are compounds. Molecular hydrogen (H 2), molecular oxygen (O 2) and molecular nitrogen (N 2) are not compounds because each is composed of a single element.