Definition of benzoquinone in English:

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benzoquinone

Pronunciation: /ˌbenzōkwiˈnōn/ /-ˈkwinōn/

noun

Chemistry
A yellow crystalline compound related to benzene but having two hydrogen atoms replaced by oxygen.
Example sentences
  • The chemical compound quinone, or 1,4 - benzoquinone, is a unicyclic, or ring phenolic compound.
  • In all experiments the algae were treated with benzoquinone, to inhibit metabolic activity in the chloroplast and to maintain an oxidized plastoquinone pool.
  • The solution of benzoquinone is prepared immediately before the demonstration (the solution decomposes in hours).

For editors and proofreaders

Syllabification: ben·zo·qui·none

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