| 单词 | ammonium hydroxide |
| 释义 | ammonium hydroxidenoun Chemistry.a basic compound, NH4OH, existing only in solution, formed by dissolving ammonia gas in water. Compare ammonia. Origin of ammonium hydroxideFirst recorded in 1900–05 Words nearby ammonium hydroxideammonium binoxalate, ammonium carbamate, ammonium carbonate, ammonium chloride, ammonium cyanate, ammonium hydroxide, ammonium ion, ammonium lactate, ammonium nitrate, ammonium phosphate, ammonium purpurate Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for ammonium hydroxideammonium hydroxide nouna compound existing only in aqueous solution, formed when ammonia dissolves in water to form ammonium ions and hydroxide ions. Formula: NH 4 OHAlso called: aqueous ammonia Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Scientific definitions for ammonium hydroxideammonium hydroxide A colorless, basic, aqueous solution of ammonia used as a household cleanser and in the manufacture of a wide variety of products, including textiles, rayon, rubber, fertilizer, and plastic. Chemical formula: NH4OH. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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