J-coupling
J-coupling (scalar coupling or spin-spin coupling) is the interaction between nuclear spins in NMR spectroscopy that is transmitted through chemical bonds. It causes splitting of N…
Chemical Glossary — Letter J
3 chemicals found starting with "J"
Joule
The SI unit of energy, work, and heat, symbol J. One joule equals the work done by a force of one newton over a displacement of one metre. In thermochemistry, energy changes are ty…
Joule-Thomson Effect
The Joule-Thomson effect (also called the Joule-Kelvin effect) describes the temperature change of a real gas when it is allowed to expand at constant enthalpy (throttling through …
About Chemicals Starting With J
This page lists all chemicals in our database beginning with the letter J. Each entry provides the chemical formula, CAS registry number, physical and chemical properties, common uses, and safety information. Use the alphabetical navigation above to browse other letters, or use the search function to find a specific chemical quickly.
Our chemical glossary covers acids, bases, salts, organic compounds, inorganic compounds, solvents, and many more categories. Click on any chemical name to view its full detailed profile.