7.1 periodicity and lattices of crystal structure 7.2 Symmetry in crystal structures 7.3 X-ray diffraction of crystals

6.1 Electron-deficient multi-center bonds 6.2 Chemical bonds in the coordination compounds 6.3 Prediction of structural features of inorganic iono-covalent compounds with tetrahedral anion complexes 6.4 Transition-metal cluster compounds 6.5 Carbon clusters and nanotubes 6.6 Hydrogen Bonding

§1 Symmetry elements and symmetry operations §2 Groups and group multiplications §3 Point Groups, the symmetry classification of molecules §4 Application of symmetry

1.1 The failures of classical physics 1.2 The characteristic of the motion of microscopic particles 1.3 The basic assumptions (postulates) of quantum mechanics 1.4 Solution of free particle in a box – a simple application of Quantum Mechanics

西北大学：《分析化学 Analytical Chemistry》课程教学资源（考研真题）2022年分析化学考研真题

西北大学：《分析化学 Analytical Chemistry》课程教学资源（考研真题）2021年分析化学考研真题

西华大学：《生物化学》课程教学资源（PPT课件）第十四章 细胞代谢和基因表达的调控

西华大学：《生物化学》课程教学资源（PPT课件）第十二章 核酸的降解和核苷酸代谢

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•脂肪的分解代谢 •脂肪的生物合成