Edexcel IAL Chemistry U5 Concept Map
32 个知识节点 · U5
1. d-block basics
d-block vs transition(定义辨析)
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Electronic configurations of ions(离子排布)
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2. Ligands and structures
Ligands and denticity(配体与齿数)
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Coordination number and shape(配位数与构型)
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3. Colour chemistry
Origin of transition-metal colour(颜色来源)
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Ligand change and colour shift(配体变化与变色)
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4. Reactions of TM ions
Amphoteric hydroxides(两性氢氧化物)
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Cu2+ with excess ammonia(先沉淀后络合)
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5. TM redox chains
Vanadium oxidation states(钒变价序列)
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Chromium and manganate contexts(铬锰体系)
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6. Standard potentials
E°cell and feasibility(电势与可行性)
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Cell notation(电池表示法)
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7. Cells and fuel cells
Salt bridge role(盐桥作用)
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Hydrogen-oxygen fuel cell equations(燃料电池半反应)
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8. Redox titration
Fe2+ vs MnO4- titration(高锰酸根滴定)
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Redox indicator choice(氧化还原指示剂)
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9. Arenes and aromaticity
Evidence against Kekulé model(反 Kekulé 证据)
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Arene delocalisation electron count(离域电子计数)
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10. Electrophilic substitution
Nitration conditions(硝化条件)
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Phenol bromination activation(苯酚溴化活化)
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11. Phenol industrial routes
Cumene process(异丙苯法)
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Aspirin from phenol(由苯酚到阿司匹林)
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12. Amines
Amine basicity trends(胺碱性比较)
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Amine miscibility and H-bond(胺溶解性)
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13. Diazonium and azo dyes
Diazotisation conditions(重氮化条件)
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Azo coupling conditions(偶氮偶联条件)
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14. Amides and amino acids
Amides and polyamides(酰胺与聚酰胺)
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Amino acids as zwitterions(氨基酸两性离子)
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15. Synthesis planning
Grignard strategy(格氏试剂策略)
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Hazards and risk control(危险与风险控制)
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16. Instrumental analysis
1H NMR splitting(氢谱裂分)
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GC/HPLC retention(色谱保留行为)
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