XYLENES

Noun

xylenes

plural of xylene

Source: Wiktionary


XYLENE

Xy"lene, n. Etym: [Gr. xy`lon wood.] (Chem.)

Definition: Any of a group of three metameric hydrocarbons of the aromatic series, found in coal and wood tar, and so named because found in crude wood spirit. They are colorless, oily, inflammable liquids, C6H4.(CH3)2, being dimethyl benzenes, and are called respectively orthoxylene, metaxylene, and paraxylene. Called also xylol.

Note: Each of these xylenes is the nucleus and prototype of a distinct series of compounds.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

5 November 2024

TEMPORIZE

(verb) draw out a discussion or process in order to gain time; “The speaker temporized in order to delay the vote”


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Coffee Trivia

The earliest credible evidence of coffee-drinking as the modern beverage appeared in modern-day Yemen. In the middle of the 15th century in Sufi shrines where coffee seeds were first roasted and brewed for drinking. The Yemenis procured the coffee beans from the Ethiopian Highlands.

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