valence-bond theory 英 [ˈvæləns bɒnd ˈθɪəri] 美 [ˈveɪləns bɑːnd ˈθiːəri]网络 价键理论; 共价键的基本理论是
In order to address these issues, the valence bond theory was put forth by the German physicists Walter Heinrich Heitler and Fritz Wolfgang London. The Schrodinger wave equation was also used to explain the formation of a covalent bond between two hydrogen atoms. The chemical bonding of two hydr...
Thevalence bond theorywas proposed by Heitler and London to explain the formation of covalent bond quantitatively using quantum mechanics. Later on, Linus Pauling improved this theory by introducing the concept ofhybridization. The main postulates of this theory are as follows: ...
theory n.[C] 1.理论;学理,原理 2.学说;论说;论,说 3.意见,看法;推测,揣度 4.【数】论,理论 semi valence 半价 relativity(theory) 【化】 相对论 surety bond 【法】 保证金, 担保, 担保保证金 continuity bond 连续性轨道接头 bond creditor 【经】 有债券保证的债权人 bond meter 胶接检验...
二 价键理论 ( Valence Bond Theory ) 1927年,Heitler 和 London 用量子力学处理氢气分子 H2 ,解决了两个氢原子之间的化学键的本质问题,使共价键理论从经典的 Lewis 理论发展到今天的现代共价键理论。;从图中可以看出,r = r 0 时, V 值最小,为 V = -D ( D 0 ,- D 0 ) ,; H2 中的化学键,...
theory n.[C] 1.理论;学理,原理 2.学说;论说;论,说 3.意见,看法;推测,揣度 4.【数】论,理论 semi valence 半价 relativity(theory) 【化】 相对论 surety bond 【法】 保证金, 担保, 担保保证金 continuity bond 连续性轨道接头 bond creditor 【经】 有债券保证的债权人 bond meter 胶接检验...
Volume 10. Valence Bond TheoryDavid Cooper
Get access to MCQs on Valence Bond Theory along with answers. These questions are aligned with the NEET syllabus and help you better prepare for NEET.
Theory of hybrid atomic orbital is part of modern valence bond theory and a difficult point in inorganic chemistry teaching. 杂化轨道理论是现代价键理论的一部分,也是大学无机化学教学的一个难点。 www.chemyq.com 2. Valence-bond theory was formed on the basis of the classical ideas of valence bond...
价键理论(Valen..1927年, Heitler 和 London 用量子力学处理氢气分子H2, 解决了两个氢原子之间化学键的本质问题, 使共价键理论从典型的L