待分类 > 待分类 > 醛与HCl,Zn,Hg反应得什么 打印 转格式 2394阅读文档大小:23.5K1页luoshang46832上传于2013-09-16格式:DOC
产物是对甲苯胺。醛基用Zn-Hg/HCl处理,称为克莱门森还原,反应机理一般教科书中都有;硝基可被Zn/HCl还原为氨基。本题属于多官能团类化合... 克莱门森还原法可以还原苯甲醛吗 克莱门森法还原,Zn-Hg/HCl,羰基还原为亚甲基。 对于醛,经过克莱门森还原后,就变为甲基了 邻甲基苯甲醛用克莱门森法还原后的产物是啥? 克...
Given: m=18 g Zn is the amount of zinc Given the reaction: {eq}\displaystyle \rm Zn + HCl\ \to\ ZnCl_2 +...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our expert...
The stoichiometry calculator above shows the mole ratios/coefficients of the balanced equation, 2NH4VO3 + 6HCl + 2Zn = V2O3 + 2(NH4)Cl + 3H2O + 2ZnCl2. Enter the amount of any of the substances to determine the ideal amounts to maximize the theoret...
2NH4VO3+4HCl + Zn =2VO2+2(NH4)Cl +2H2O + ZnCl2. Enter the amount of any of the substances to determine the ideal amounts to maximize the theoretical yield of the reaction. To find the limiting and excess reagents when a non-ideal amount of each...
Zn(s)+HCl(aq)→ Single-Displacement Reaction:A single-displacement reaction occurs when a compound is displaced by a highly reactive element, leading in the formation of a new compound. The displaced element exists in elemental form. This kind of reaction can be expressed as follows; ...
View Solution 3-Pentanone on reduction with Zn(Hg), HCl gives View Solution When alkyl halid reaction with moist Ag2O it gives View Solution (B) on treatment with Zn/HCl gives : View Solution NARAYNA-HALOALKANE AND HALOARENES-CUQ Grignard reagent is formed when alkyl halide react with whi...
The 130 μm cross-sections cut on a Vibratome (Leica VT1000S) were immediately transferred to the reaction buffer for GUS staining (procedure as described above). In parallel, every second section was used for Zn detection (by Zinpyr-1, details in Section 2.2.4). 2.2.4. Zinpyr-1 based...
Zn(II) can be extracted from HCl solution by the following reaction: Zn 2+ + (HD) x,0 = (ZnH x−2D x) 0 + 2H +, where x is the number of aggregation of a HD micelle and the subscript O denotes the organic phase. However, the Hg(II) cannot be extracted because it ...
Hg(NO3)2 - + + Zn - + = ZnNO3 - + + Hg - + ReactantsProducts Hg 1 1 ✔️ N 2 1 ❌ O 6 3 ❌ Zn 1 1 ✔️ Hint: The sum of the balanced coefficients is 6. See Step-By-Step SolutionCalculators Equations & Reactions Chemical Equation Balancer Reaction Stoichiometry...