负电性,electronegativity,音标,读音,翻译,英文例句,英语词典
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1)&&electronegativity
2)&&electronegativity
The factors of the influence on the electronegativity;
元素电负性的影响因素分析
The application and calculation of the valence covalent radius and the electronegativity of the new valences in the transition elements(Ⅳ);
过渡元素价态共价半径及其新价态电负性的计算和应用(Ⅳ)
Effect of Electronegativity and Polarizability on the C 1s Core Ionization Energies of H
原子电负性和极化度对卤代甲烷C 1s电子电离能的影响
3)&&electronegativity difference
The tolerance factor of ABO_3-type ilmenite by analyzing the ABO_3 ilmenite crystal struc- ture is established,and combining with the electronegativity difference,regularities governing the forma- tion and the stability of ilmenite-type compounds are discussed.
通过结构解析,建立了ABO_3型钛铁矿的容差因子计算公式以评估结构的稳定性,经过分析具有钛铁矿结构的MgTiO_3、NiTiO_3、CoTiO_3、ZnTiO_3以及(Zn_(1-x),M_x)TiO_3(M为Mg、Ni、Co)复合钛铁矿的稳定性,验证了容差因子公式的合理性;通过对已发现的具ABO_3型钛铁矿结构的化合物的统计分析,提出形成稳定钛铁矿结构的经验容差因子范围和经验电负性差值,即:t>0。
4)&&pKa_1 electronegativity
pKa1电负性
5)&&Allen electronegativity
Allen电负性
6)&&pauling electronegative
Pauling电负性
5/ni,,where Zi,Xpi and ni meant atom's oxidation number, pauling electronegative and period number　respectively).
5/ni其中Zi,Xpi,ni分别为原子i的氧化数,Pauling电负性和所处的周期数),构建了无机分子的连接性指数mG(mG=∑(δi!@×δj!@×δk!@×…)0。
补充资料：负电性
分子式：CAS号：性质：见电负性
说明：补充资料仅用于学习参考，请勿用于其它任何用途。Nitrogen: electronegativity
The most used definition of electronegativity is that an element's electronegativity is the power of an atom when in a molecule to attract electron density to itself. The electronegativity depends upon a number of factors and in particuler as the other atoms in the molecule. The first scale of electronegativity was developed by Linus Pauling and on his scale nitrogen has a value of 3.04 on a scale running from from about 0.7 (an estimate for francium) to 2.20 (for hydrogen) to 3.98 (fluorine). Electronegativity has no units but "Pauling units" are often used when indicating values mapped on to the Pauling scale.
Use the links in the "Electronegativity" column of the table below for definitions, literature sources, and visual representations in several different styles (examples of which are shown below).
Types of electronegativity for nitrogen. All values are quoted on the
Electronegativity
Value in Pauling units
Periodicity link
2.90 (20% s orbital)
There are a number of ways to produce a set of numbers representing electronegativity and five are given in the table above. The Pauling scale is perhaps the most famous and suffices for many purposes.
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