本文件规定了工业KAg(CN)2的要求、试验方法、检验规则、标志、标签、包装、运输、贮存。 本文件适用于电子线路板、半导体、连接器等电器元件和装饰品、珠宝首饰、钟表等镀银用KAg(CN)2。 术语和定义 本文件没有需要界定的术语和定义。 分子式和相对分子质量 分子式: KAg(CN)2 相对分子质量: 199.00(按2018年国际...
It contains the standardized crystallographic data set of KAg(CN) 2 representing the structure type: KAg[CN] 2 . Associated space group: (163) P -31 c Pearson symbol: hP 36 Contained elements: Ag-C-K-N Parent documents: Landolt-Brnstein home Volume III/43A6 Introduction Systematic Index ...
K2S+2KAg(CN)2+4HCl=Ag2S↓+4KCl+4HCN因为溶解度AgCl>Ag2S而酸性盐酸强于氰酸。
18.下列组合中,中心离子的电荷数和配位数均相同的是()①KAg(CN)2]、[Cu(NH)]SO4②[Ni(NH)]Cl2、[Cu(NH)]SO4③[Ag(NH)2]Cl、K[Ag(CN)2]④[Ni(NH)]Cl2、[Ag(NH)2]CA.①②B.②③C.③④D.①④18.下列组合中,中心离子的电荷数和配位数均相同的是()①K[Ag(CN),]、[Cu(NH)]S04②[...
151.HCN的离解常数为K,,AgCl的溶度积常数为KAg(CN)2的稳定常数为K稳,反应AgC1+2HCN-Ag(CN)2+2H++CT的平衡常数K为A K.B K
spg.openkg.cn/en-us License Apache-2.0 license 817stars62forksBranchesTagsActivity Star Notifications master 22Branches2Tags Code Folders and files 6d1e8dd·Dec 12, 2024 README Apache-2.0 license KAG: Knowledge Augmented Generation English|简体中文|日本語版ドキュメント ...
The peculiar behavior of 2–2 and higher valence type electrolytes is discussed in terms of various theories some of which assume, while others do not, an equilibrium between separated ions and ion pairs as distinct chemical species. It ... KS Pitzer,G Mayorga - Molecular Structure And...
百度试题 结果1 题目五、碘化钾可在[A g(NH_3)_2]NN 3溶液 H_2S 出AgI, Ag_2S 从KAg(CN)2溶 液中沉淀出AgI,这两种溶液都能与H2S作用并析出Ag2S,为什么? 解 相关知识点: 试题来源: 解析反馈 收藏
OpenSPG is a Knowledge Graph Engine developed by Ant Group in collaboration with OpenKG, based on the SPG (Semantic-enhanced Programmable Graph) framework. Core Capabilities: 1) domain model constrained knowledge modeling, 2) facts and logic fused rep
The changes in this pull request involve the addition of a Chinese version of the README file, titled README.zh-CN.md, to the .all-contributorsrc configuration. Additionally, a new contributor, Janson1012, has been added to the contributors' section of the README.zh-CN.md file. The over...