Hydroxyl meaning

Hydroxyl is a functional group consisting of one oxygen and one hydrogen atom bonded together.


Hydroxyl definitions

Word backwards lyxordyh
Part of speech The word "hydroxyl" is a noun.
Syllabic division hy-drox-yl
Plural The plural of hydroxyl is hydroxyls.
Total letters 8
Vogais (1) o
Consonants (6) h,y,d,r,x,l

Hydroxyl, also known as the hydroxyl radical, is a highly reactive compound consisting of one hydrogen atom and one oxygen atom bonded together. As a key player in atmospheric chemistry, hydroxyl plays a crucial role in various chemical reactions that occur in the Earth's atmosphere.

Properties of Hydroxyl

Hydroxyl is a highly reactive molecule due to its unpaired electron, making it extremely reactive with other molecules. It has a relatively short lifespan in the atmosphere, often lasting for only a fraction of a second before reacting with another compound.

Role in Atmospheric Chemistry

One of the primary functions of hydroxyl in the atmosphere is its involvement in the process of cleaning pollutants from the air. Hydroxyl reacts with pollutants such as methane and carbon monoxide, breaking them down into less harmful substances through a process known as oxidation.

Importance of Hydroxyl

Hydroxyl is often referred to as the "detergent of the atmosphere" due to its ability to cleanse harmful substances from the air. Without hydroxyl, pollutants would accumulate in the atmosphere, leading to increased levels of smog and other detrimental effects on human health and the environment.

Overall, hydroxyl plays a vital role in maintaining the chemical balance of the Earth's atmosphere and is essential for preserving air quality and reducing the impact of pollutants on our planet.


Hydroxyl Examples

  1. The hydroxyl group in this compound is responsible for its unique chemical properties.
  2. Hydroxyl ions are often found in high concentrations in alkaline solutions.
  3. Many cleaning products contain hydroxyl compounds that help break down stains.
  4. Researchers are studying the role of hydroxyl radicals in atmospheric chemistry.
  5. Phenols are organic compounds that contain a hydroxyl group attached to an aromatic ring.
  6. Hydroxylapatite is a mineral form of calcium that is found in bone and teeth.
  7. Alcohols are organic compounds that contain a hydroxyl group bonded to a carbon atom.
  8. Hydroxylamine is a chemical compound with the formula NH2OH.
  9. Hydroxylamine is used in organic synthesis as a reducing agent.
  10. The hydroxyl functional group is important in determining the solubility of organic compounds.


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  • Updated 12/05/2024 - 13:33:23