Decaffeinated coffee comes from a chemical process that takes out caffeine from the beans. Pharmaceutical and soda companies buy the extracted caffeine.
quinonoid (not comparable)
(organic chemistry) Of, relating to, or having the structure of a quinone
quinonoid (plural quinonoids)
(organic chemistry) Any compound that resembles a quinone but in which the >C=O groups are replaced by carbon-to-carbon double bonds
Source: Wiktionary
9 June 2024
(noun) an electronic musical instrument; melodies can be played by moving the right hand between two rods that serve as antennas to control pitch; the left hand controls phrasing
Decaffeinated coffee comes from a chemical process that takes out caffeine from the beans. Pharmaceutical and soda companies buy the extracted caffeine.