百度试题 结果1 题目What is the charge on the complex ion in K3[Fe(C2O4)3]? () A. +3 B. -3 C. +2 D. -2 相关知识点: 试题来源: 解析 B 反馈 收藏
An ion is defined as an atom or molecule that has gained or lost one or more of itsvalence electrons, giving it a net positive or negative electrical charge. In other words, there is an imbalance in the number of protons (positively charged particles) and electrons (negatively charged partic...
SAP is a theory based on axiomatics of cultural-historicalpsychology of L.S. Vygotsky and transspective analysis as a specially developedmeans to define ... Vitaliy,Y.,Klochko,... - 《Psychology in Russia State of Art》 被引量: 7发表: 2012年 Generative Art Theory ion where basic elements...
What is CFSE of complex ion [FeF(6)]^(4-) in terms of Dq? 03:00 How many more co-ordination isomers are possible of the compound [Cu(N... 02:03 Total number of space (stereo) isomers of complex ion [Cr(gly)(en)(2)]... 02:40 Calculate CFSE of light pink compound formed,...
8、Since the subjunctive mood his son used is a fairly advanced grammar structure, the interjection“whoa!”reflects the tremendous pride the father had toward his son; it also reflects the author’s humor in using the word because it was once used by his student, though in two different si...
Step by step video & image solution for What is the shape of a complex in which the coordination number of central metal ion is 4? by Chemistry experts to help you in doubts & scoring excellent marks in Class 12 exams. Updated on:21/07/2023 ...
it is the region with the highest probability (over 90%) of containing the electron as it travels around the nucleus. An orbital might be shaped like a sphere (sorbital), a dumbbell (porbital) or a more complex shape (dandforbitals). Whatever its shape, an orbital can include a maximum...
faqs q1 which is an ionic compound? ionic compounds are ion compounds. these ions are atoms that gain or lose electrons, resulting in a net positive or negative charge. metals tend to lose electrons, so they have a net positive charge and become cations. non-metals tend to gain electrons,...
When some concentrated HCl is added to the yellow stuff, then a dark solution is obtained, which becomes bright green on addition of some H2O2. The H2O2 oxidizes all copper (I) to copper (II), which in turn forms a green complex with chloride.Wilco Logged Want to wonder? See http:/...
what is arbitrary expression in c++? 發行項 2011/02/07 Question Monday, February 7, 2011 5:46 AM what is arbitrary expression in c++? can any one tell about this? 000111222 All replies (3) Monday, February 7, 2011 5:48 AM ✅Answered | 1 vote http://msdn.microsoft.com/en-us/...