carbonate(redirected from CO3 2-)
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tr.v. car·bon·at·ed, car·bon·at·ing, car·bon·ates
1. To charge (a beverage, for example) with carbon dioxide gas.
2. To burn to carbon; carbonize.
3. To change into a carbonate.
n. (-nāt′, -nĭt)
The anionic divalent group CO3, derived from carbonic acid, or a compound containing this group.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
(Elements & Compounds) a salt or ester of carbonic acid. Carbonate salts contain the divalent ion CO32–
1. (Chemistry) to form or turn into a carbonate
2. (Chemistry) (tr) to treat with carbon dioxide or carbonic acid, as in the manufacture of soft drinks
[C18: from French, from carbone carbon]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
car•bon•ate(n. ˈkɑr bəˌneɪt, -nɪt; v. -ˌneɪt)
n., v. -at•ed, -at•ing. n.
1. a salt or ester of carbonic acid.v.t.
2. to charge or impregnate with carbon dioxide: carbonated drinks.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
A compound containing the group CO3. Carbonates include minerals such as calcite and rocks such as limestone.
To add carbon dioxide to a substance, such as a beverage.
The American Heritage® Student Science Dictionary, Second Edition. Copyright © 2014 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Past participle: carbonated
Collins English Verb Tables © HarperCollins Publishers 2011
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|Noun||1.||carbonate - a salt or ester of carbonic acid (containing the anion CO3)|
ammonium carbonate - a carbonate of ammonium; used in the manufacture of smelling salts and baking powder and ammonium compounds
bicarbonate, hydrogen carbonate - a salt of carbonic acid (containing the anion HCO3) in which one hydrogen atom has been replaced; an acid carbonate
potassium carbonate - a white salt (K2CO3) that is basic in solution; used to make glass and cleansing agents
calcium carbonate - a salt found in nature as chalk or calcite or aragonite or limestone
Eskalith, Lithane, lithium carbonate, Lithonate - a white powder (LiCO3) used in manufacturing glass and ceramics and as a drug; the drug (trade names Lithane or Lithonate or Eskalith) is used to treat some forms of depression and manic episodes of manic-depressive disorder
magnesium carbonate - a very white crystalline salt that occurs naturally as magnesite or as dolomite
salt - a compound formed by replacing hydrogen in an acid by a metal (or a radical that acts like a metal)
|Verb||1.||carbonate - turn into a carbonate|
change - undergo a change; become different in essence; losing one's or its original nature; "She changed completely as she grew older"; "The weather changed last night"
|2.||carbonate - treat with carbon dioxide; "Carbonated soft drinks"|
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
carbonate[ˈkɑːbənɪt] N → carbonato m
Collins Spanish Dictionary - Complete and Unabridged 8th Edition 2005 © William Collins Sons & Co. Ltd. 1971, 1988 © HarperCollins Publishers 1992, 1993, 1996, 1997, 2000, 2003, 2005
n → Karbonat nt
Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007
carbonate[ˈkɑːbənɪt] n → carbonato
Collins Italian Dictionary 1st Edition © HarperCollins Publishers 1995
English-Spanish/Spanish-English Medical Dictionary Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.