1、化学英语证书考试(PEC)-无机化学词汇 1. 化学原理·chemical principles 2. 气体,液体和溶液的性质·the behaviors of gas,liquid and solution 3. 理想气体定律·ideal gas law 4. 道尔顿分压定律·Dalton’s Law of Partial pressures 5. 液体的蒸汽压·vapor pressure of liquid 6. 液体的凝固点·freezing point of liquid 7. 体系和环境·system and surrounding 8. 状态和状态函
2、数·states and state functions 9. 化学热力学基础·the basis of chemical thermodynamics 10. 化学平衡·chemical equilibrium 11. 体系与状态·system and state 12. 热力学定理·law of thermodynamics 13. 热化学·thermochemistry 14. 焓·enthalpy 15. 混乱度·disorder 16. 熵·entropy 17. 吉布斯自由能·Gibbs free energy 18. 化学平衡·chemica
3、l equilibrium 19. 标准平衡常数·standard equilibrium constant 20. 同离子效应·the common ion effect 21. 缓冲溶液·buffered solution 22. 酸 碱理论与电离平衡·the theories of acids&bases and ionization equilibrium 23. 盐的水解·the hydrolysis of salts 24. 沉淀反应·the precipitation reactions 25. 溶度积·solubility product 26.
4、沉淀溶解平衡的移动·equilibrium shift between precipitation and dissolution 27. 分步沉淀·stepwise precipitation 28. 盐效应·salt effect 29. 氧化还原反应·oxidation and reduction reactions 30. 还原剂·reducing agent or reducer or reductant 31. 氧化剂·oxidazing agent or oxidizer or oxidant 32. 原电池·galvanic cell 33. 负极,
5、正极·negative pole, positive pole 34. 阳极,阴极·anode ,cathode 35. 燃料电池·fuel cell 36. 电化学·electrochemistry 37. 电极电势·electrode potential 38. 歧化反应·disproportionation reaction 39. 化学动力学基础·the basis of chemical dynamics 40. 化学反应速率·the rate of chemical reaction 41. 化学反应机理·reaction mechanism 42
6、 化学反应活化能·activation energy of chemical reaction 43. 动能·kinetic energy 44. 基元反应·elementary reaction 45. 一级反应·first-order reaction 46. 零级反应·zero-order reaction 47. 化学理论·chemical theories 48. 原子结构·the atomics structure 49. 元素周期律·periodic system of elements 50. 原子内部·structure in atom
7、51. 氢原子光谱·the spectrum of atomic hydrogen 52. 等电子原理·isoelectronic principle 53. 电子构型·electronic structure of atom 54. 价电子构型·valance electronic configuration 55. 主量子数·principal quantum number · 56. 角量子数·angular quantum number 57. 磁量子数·magnetic quantum number 58. 能级·energy levels 59. 原
8、子核外电子的运动状态·moving stations of electrons outer the atomic nucleus 60. 多电子原子结构·structure in many-electron atoms 61. 周期系·periodic system 62. 元素基本性质的周期性·periodic properties of the elements 63. 化学键和分子,晶体结构·chemical bonds and structures of molecules&crystals 64. 金属键和金属晶体·metallic bond and metalli
9、c crystal 65. 离子键和离子晶体·ionic bond and ionic crystal 66. 晶体学基础·crystallographic foundation 67. 配 位 化 合 物 的 基 本 概 念 · basic concepts of coordination compounds 68. 异构现象·isomerism 69. 化学结构异构现象·chemical structure isomerism 70. 电离异构体·ionization isomer 71. 溶剂合异构体·solvent isomer 72. 配位异构体·co
10、ordination isomer 73. 聚合异构体·polymer isomer 74. 键连异构体·linkage isomer 75. 立体异构现象·steric isomerism 76. 几何异构现象·geometrical isomerism 77. 光学异构现象·optical isomerism 78. 手性分子·chiral molecule 79. 配 合 物 的 化 学 键 理 论 · the chemical bond theories of complexes 80. 价键理论·valance bond theory 81. 内轨型
11、杂化·inner hybridization 82. 内轨型配合物·inner orbital coordination 83. 外轨型杂化·outer hybridization 84. 外轨型配合物·outer orbital coordination 85. 配位平衡·coordination equilibrium 86. 晶体场理论·crystal field theory 87. 强场·strong field 88. 弱场·weak field 89. 配合物的稳定性·stabilization of complex 90. 配合物的平衡常数·
12、equilibrium constant of complex 91. 配位化合物的应用·application of coordination compounds 92. 配位催化·coordination catalysis 93. 单基配体· unidentate ligand 94. 多基配体·multidentate ligand 95. 螯合物·chelate 96. 描述化学·descriptive chemistry 97. 稀有气体·the rare gases 98. 氢,碱金属和碱土元素·hydrogen ,alkali and alkali-earth metals 99. 卤素·the halogens 100.过渡元素·the transition elements






