Bond_dissociation_energyBond dissociation energyChemical Bond Properties
键解离能(Bond Dissociation Energy, BDE)是化学领域中的一个核心概念,它涉及化学键的断裂及所需的能量。以下是对
As seen previously, when a bond is created, energy is released because the bonded atoms are of lower energy level than the individual atoms. Thus, in order to break the bond, energy must be provided to the molecule (bond-dissociation energy). As a matter of fact, the amount of ...
•Theenergyabsorbedorreleasedinanyreaction,symbolized byH 0 ,iscalledtheenthalpychangeorheatofreaction. •BDEistheH 0 foraspecifickindofreaction—thehomolysis ofacovalentbondtoformtworadicals. 12 BondDissociationEnergy •Becausebondbreakingrequiresenergy,bonddissociation ...
美 英 un.键裂解能;键离解能 网络键解离能 英汉 网络释义 un. 1. 键裂解能 2. 键离解能
phosphate bond energy 【化】 磷酸键能 high energy phosphate bond 高能磷酸键 molecular bond energy 分子键能 相似单词 dissociation n. 分解,分离,游离 bond n. 1. 捆绑物,绳索 2.[bonds]枷锁 3. 约束力,联系 4. 公债 5. 契约,合同,票据,保险单 6. 保证金 7.【商】缴税协议 8.【建】(砖,...
Twitter Google Share on Facebook bond dissociation energy (redirected fromBond dissociation energies) Medical [‚bänd di‚sō·sē¦ā·shən ′en·ər·jē] (physical chemistry) The change in enthalpy that occurs with the homolytic cleavage of a chemical bond under conditions of standa...
翻译 bond dissociation energy 英[bɔnd diˌsəuʃiˈeiʃən ˈenədʒi] 美[bɑnd dɪˌsosiˈeʃən ˈɛnədʒi] 释义 键裂解能 释义
Bond Dissociation Energy Versus Bond Energy Bond dissociation energy is only equal to bond energy fordiatomic molecules. This is because the bond dissociation energy is the energy of a single chemical bond, while bond energy is the average value for all the bond dissociation energies of all bonds...
It is shown that the very large variations in the C H and C C homolytic bond-dissociation energies for a large variety of organic compounds can be rationalized in terms of the stabilization energies of these species and their corresponding radical(s). In most cases, these stabilization energies...