If R, R' are respectively a carbon atom at both ends of an organic group, it is called a cyclic ether such as ethylene oxide. Ether uses

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If R, R' are respectively a carbon atom at both ends of an organic group, it is called a cyclic ether such as ethylene oxide. Ether uses
Aromatic hydrocarbons are carbon and hydrogen compounds in the molecule of which there is a benzene ring. Toluene is example of Aromatic h..