Coffee is the second largest traded commodity in the world, next to crude oil. Itβs also one of the oldest commodities, with over 2.25 billion cups of coffee consumed worldwide daily.
stereoisomerism (countable and uncountable, plural stereoisomerisms)
(chemistry) A form of isomerism in which atoms are arranged differently about a chiral centre (or centre of asymmetry). They exhibit optical activity, and in a molecule with a single chiral centre the two isomers (enantiomers) are mirror images of each other whereas in a molecule with multiple chiral centres the isomers (diastereoisomers) are not normally mirror images.
• optical isomerism
Source: Wiktionary
15 March 2025
(noun) the replacement of an edge or solid angle (as in cutting a gemstone) by a plane (especially by a plane that is equally inclined to the adjacent faces)
Coffee is the second largest traded commodity in the world, next to crude oil. Itβs also one of the oldest commodities, with over 2.25 billion cups of coffee consumed worldwide daily.