aThe Ca(OH)2-NaOH compound decomposition of zircon sand impurities separation process research shows the efficiency of sodium silicon impurity removal increasing with the increasing of liquid-solid ratio, washing temperature and washing time. 锆石沙子(杂质)分离工艺流程研究的加州OH 2NaOH复合分解显示钠硅...
(b) {eq}\displaystyle \rm Fe(NO_3)_2 {/eq} Question: Give the name of the compound: (a) {eq}\displaystyle \rm Ca(OH)_3 {/eq} (b) {eq}\displaystyle \rm Fe(NO_3)_2 {/eq} Ionic Compound's Name: The name of an ionic compound includes the following: ...
1.1 Name POLYCAPROLACTONE TRIOL AVERAGE MN CA. 1.2 Synonyms .epsilon.-Caprolactone,trimethylolpropanepolymer; 1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, polymer with 2-oxepanone; 2-Oxepanone, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol; 2-Oxepanone,polymerwith2-ethyl-2-(hydroxymethyl...
20-Amino-10-(4-chlorophenyl)-1,70,70- trimethyl-2,50-dioxo-50,60,70,80-tetra- hydrospiro[indoline-3,40(10H)-quinoline]- 30-carbonitrile dimethylformamide solvate dihydrate The indole nucleus is the well known heterocyclic compound (da Silva et al., 2001). Compounds carrying the indole moie...
ChemInform Abstract: Structure of the Monoclinic-Form Misfit-Layer Compound, (Ca0.85OH)2CoO2 ( ≈ 0.57822).structure (solids and liquidscobalt, Cocalcium, CaChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To...
The SEM images of the obtained Zn-Ca compound powder are shown in Figure 1. The particle size of the compounds is relatively uniform, and these particles have irregular shapes and sharp edges. The XRD pattern of the powder is presented in Figure 2. In addition to the CaZn2 phase, CaZn...
Each compound was dissolved in dimethylsulphoxide (DMSO, Sigma-Aldrich St. Louis, MO USA); after the solubilization of the powders, sterile water was added to have a concentration of0.1 M. Starting from this stock solution, the working dilutions were prepared. All the solutions were prepared ...
例如:name the compound below CH3CH2CH=CHCH3 最长的C链上有5个碳原子,所以应该用“pent”表示主链上碳原子个数,因为这个分子当中出现了碳碳双键,所以它应该属于alkene,后缀应该用“-ene”,根据数字(第几号碳)最小原则,双键连接在2号碳上,官能团后缀的前面要加...
(30.1 mL, 210 mmol) was added dropwise.The reaction mixture was stirred at room temperature overnight. The mixture was filtered, and the filtrate wasconcentrated to give a crude product. Recrystallization from toluene/methanol (1: 1) then afforded the title compoundas a...
专业：班级：科目老师：日期：无机物质的命名 NomenclatureOfInorganicChemicals element compound ❖InorganicChemistryisthechemistryofalloftheelementsandtheircompounds,withtheexceptionofcompoundsofcarbonwithhydrogenandoftheirderivatives.❖Inorganicchemistryisthestudyofthesynthesisandbehaviorofinorganicandorganometalliccompounds...