hydrocarbons

[hahy-druh-kahr-buhn, hahy-druh-kahr-]

hy·dro·car·bon

[hahy-druh-kahr-buhn, hahy-druh-kahr-]
noun
any of a class of compounds containing only hydrogen and carbon, as an alkane, methane, CH4, an alkene, ethylene, C2H4, an alkyne, acetylene, C2H2, or an aromatic compound, benzene, C6H6.

Origin:
1820–30; hydro-2 + carbon

hy·dro·car·bo·na·ceous, adjective
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2012.
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Hydrocarbons is always a great word to know.
So is ninnyhammer. Does it mean:
a fool or simpleton; ninny.
a stew of meat, vegetables, potatoes, etc.
American Heritage
Science Dictionary
hydrocarbon   (hī'drə-kär'bən)  Pronunciation Key 
Any of numerous organic compounds, such as benzene, that contain only carbon and hydrogen.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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American Heritage
Cultural Dictionary

hydrocarbons definition


Chemical compounds whose main feature is a long chain of carbon atoms bonded to hydrogen atoms. Hydrocarbons are organic molecules.

Note: Many hydrocarbons are used as fuels. Some examples of hydrocarbon fuels are the components of gasoline; methane, which is the main ingredient of natural gas; and some components of wood.
The American Heritage® New Dictionary of Cultural Literacy, Third Edition
Copyright © 2005 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
Cite This Source
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