Step by step video & image solution for What is meant by irreversible and reversible reactions? Give two examples each. by Chemistry experts to help you in doubts & scoring excellent marks in Class 11 exams. Updated on:21/07/2023 Class 11CHEMISTRYEQUILIBRIUM ...
加油“垮掉的一代”是现代主义文学的一个流派,它出现于50年代中叶。伴随其国内繁荣富强加油而来的是高度的紧张和分裂,统治阶级患了共产主加油义恐惧症。该流派的作家抵制对外战争及种族隔离,用怪癖的内向自我探索和加油向下沉沦的态度柬表示对社会的不满。“垮掉的一代”流派产生加油的背景无关的是( )
这里meant 是mean 的被动语态。例(1)：主动语态： “Forthrightness” means what?被动语态： What is meant by “forthrightness”?例(2)：主动语态： Rita writes a letter.被动语态： A letter is written by Rita.例(3)：主动语态： 一辆车撞死了行人 被动语态： 行人被一辆车撞死...
What is meant by nouveau ficheA.People with refined taste.B.Conspicuous consumers.C.The newly rich.D.People with responsibilities.的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuashuati.com)是专业的大学职业搜题找答案,刷题练习的工具.一键将文档转化为在线题
(1) What is meant by the term neutral oxide?[1] [Total: 8] 相关知识点: 试题来源: 解析 The term "neutral oxide" refers to an oxide that does not have a distinct acid or base character. "Neutral oxide" refers to an oxide that does not exhibit acidic or basic properties. Unlike ...
Physical properties are those properties which are natural in the material and cannot be permanently altered without changing the material itself, include: weight , [小题1] , thermal and electrical conductivity , rate of thermal expansion, and melting point.A...
Chromatography is a collective term used for a family of laboratory techniques for theseparation of mixtures. The term is derived from Greek words 'chroma' meaning 'colour'and 'graphein' meaning 'to write'. Chromatographic techniques are based on the principlethat different components are absorbed ...
(a) State what is meant by the specific latent heat of fusion (melting) of a substance.[2] 相关知识点: 试题来源: 解析 (a) energy/heat needed to change state of substance/melt(from solid to liquid at constant temperature/ melting point) per kg/per unit mass ...
Reflux is a special method used in practical organic chemistry to heat the reactants during the course of the reaction.Reflux thus involves the... Learn more about this topic: Reactants in Chemistry | Definition, Chemical Equation & Examples ...
aIt is necessary to define what is meant by diagnosis or troubleshooting because the termsare used differently in the literature. Sometimes diagnosis refers only to the process from identification of the symptom to the determinationof the fault. In other cases, especially when one speaks about troub...