US6469214 2001年11月29日 2002年10月22日 Basf Aktiengesellschaft Process for the preparation of ethanolaminesUS6469214 2001年11月29日 2002年10月22日 Basf Aktiengesellschaft Ethanolamine(s), optionally in the presence of ammonia, is/are treated with a strong base...
As such, ammonia is the key to facilitating a secure supply of renewable hydrogen.To meet this broad spectrum of needs, we engage closely with producers, buyers and traders throughout the supply chain and across several continents. Working independently, we collate and constantly update a ...
1.a strong-smelling gas made of hydrogen and nitrogen.amoniaco,amoníaco 2.a solution of this gas in water, used for cleaningetc.amoniaco,amoníaco Kernerman English Multilingual Dictionary © 2006-2013 K Dictionaries Ltd. am·mo·nia
An amino acid is an example of this.Ammonia has a strong smell, and is the starting material for the production of many important nitrogen compounds. Ammonia was first isolated by Joseph Priestley in 1774, and its exact chemical formula was found by Claude-Louis Berthollet in 1785....
Strong ammonia solution occurs as a clear, colorless liquid having an exceedingly pungent, characteristic odor. It is lighter than air, and is formed as a result of the decomposition of most nitrogenous organic materials. The PhEur 6.0 states that concentrated ammonia solution contains not less tha...
<p>To determine which statement about ammonia (NH3) is true among the options provided, we need to analyze its properties as a reducing agent and a base in the context of group 15 hydrides.</p><p>1. <strong>Identify the Group 15 Hydrides</strong>: Th
Sourceammonia is a colorless gas with a strong irritating odor, the sources of ammonia in livestock and poultry houses mainly include two aspects: one is the ammonia in the gastrointestinal tract, which comes from feces, gastrointestinal digestion and so on. Urine nitrogen is mainly in the form...
ロングマン現代英英辞典よりam‧mo‧ni‧a /əˈməʊniə $ -ˈmoʊ-/ noun [uncountable] 1 a clear liquid with a strong bad smell that is used for cleaning or in cleaning products2 a poisonous gas with a strong bad smell that is used in making many chemicals, fertiliz...
Discover examples of strong and weak acids and bases. Related to this QuestionAmmonia, NH3, is a weak base with a Kb value of 1.8 * 10-5. What is the pH of a 0.460 M ammonia solution? Ammonia, NH_3, is a weak base with a Kb value of...
Ammonia is a weak base because its nitrogen atom has an electron pair that readily accepts a proton, which makes it weak. Also, when dissolved in water, ammonia acquires hydrogen ions from water to produce hydroxide and ammonium ions. It is the productio