In chemistry, a hydroxy or hydroxyl group is a functional group with the chemical formula −OH and composed of one oxygen atom covalently bonded to one hydrogen atom.

hydroxyl group (―OH), in chemistry, a functional group with one hydrogen and one oxygen atom. An oxygen atom normally forms two σ bonds with other atoms; the water molecule, H 2 O, is the …

Jul 24, 2025 · A hydroxyl group is a fundamental chemical structure found in numerous organic molecules. It consists of a single oxygen atom covalently bonded to one hydrogen atom, represented …

Jul 23, 2025 · The hydroxyl group consists of one oxygen atom and one hydrogen atom bonded together. It is commonly found in organic compounds such as alcohols and carbohydrates.

The meaning of HYDROXYL is the chemical group, ion, or radical OH that consists of one atom of hydrogen and one of oxygen and is neutral or negatively charged.

The hydroxyl group (–OH) is a functional group consisting of a hydrogen atom bonded to an oxygen atom. It is a key structural feature in many organic compounds and plays a crucial role in various …

Nov 5, 2018 · The hydroxyl group is a functional group consisting of a hydrogen atom covalently bonded to an oxygen atom. The hydroxyl group is denoted by -OH in chemical structures and has a valence …

Nov 4, 2008 · Hydroxyl in chemistry describes a molecule consisting of an oxygen atom and a hydrogen atom joined by a covalent bond. The neutral form is known as a hydroxyl radical and the singly …

Learn the molecule of hydroxyl and the properties of hydroxyl molecules that can act as a functional group. See the structure and examples in compounds.

The hydroxyl group is an important component of many significant molecules in organic chemistry. Learn about the hydroxyl group’s definition, structure, and polarity, as well as how it interacts with other …