The word amphoteric means “both.” A metal or metalloid that displays amphoterism forms two types of oxides and hydroxides. This suggests they are special because they are able to react chemically as both acidsandas bases. One amphoteric metal is aluminum. Aluminum hydroxide,Al(OH)₃, react...
Al2O3 is amphoteric. What does this mean? Define the term decant. Define the term secondary carbon. Trans-stilbene is a solid whereas cis-stilbene is a liquid. What might be a reason for this difference in physical property? Explain why cis-1-chloro-2-methylcyclohexane undergoes E2 eliminati...
棘白菌素类如卡泊芬净等 At present treats the attack fungus infection the medicine mainly to have triazole as for example fluorine Kang Zuo, Fu Likang zuo, Iraq Qu Kang zuo; Polyene as for example amphoteric mildew element B; The thorn white rhzomorph as for example card anchors the ...
a另外,孙中山是两性人 Moreover, Sun Yat-Sen is the amphoteric person [translate] aConstant voltage control 恒定的电压控制 [translate] aand he does let things get him down 并且他让事传达他到 [translate] adaily with meals as directed by your health care practitioner 日报与饭食如是由您的医疗...
What does the term synthesis mean in chemistry? Define the term distillate. Define what is Saturated compounds? Explain the meaning of Allotropes. What is meant by normal boiling point? What is reversed phase chromatography ? Explain what is meant by the term amphoteric. Give an example of a...
What are amphoteric compounds? Why do chemical properties depend on electrons? What properties of water make it an ideal medium for aquatic life? What are uses of carboxylic acids? How do the electrons help in predicting the chemical properties of elements? What are the two properties of light...
amphoteric (both positively and negatively charged) [Note: a surfactant will be primary /secondary, and anionic/cationic/non-ionic/amphoteric as the categories describe different properties] Most primary surfactants are anionic because the negatively charged head can form strong ‘hydrogen bonds’ with ...
I mean what do you do when you stay at home 翻译结果4复制译文编辑译文朗读译文返回顶部 What I mean is that you do when you stay at home. 翻译结果5复制译文编辑译文朗读译文返回顶部 正在翻译,请等待... 相关内容 a使皮肤更好 Causes the skin to be better[translate] ...
aMary从来不骑自行车上班 Mary always does not ride the bicycle to go to work[translate] aex-fty意思是 The ex-fty meaning is[translate] a如果心停留在这里,那么久让路走得更远些! If the heart pauses in here, then the long time allows to pass through farther![translate] ...
Explain what is meant by the term amphoteric. Give an example of a compound that fits the explanation. Define the term electrolyte cell. Define the term ionization suppressor used in chemistry. What does it mean to say that the ions of an electrolyte behave independently of one another when ...