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京东 11.11 红包
Reactivity series of metal金属活动顺序
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Thermal decomposition of calcium carbonate (10.2 Reactivity series)
Lemon Battery and How it Works (10.2 Reactivity series)
Thermal Decomposition of Calcium Nitrate (10.2 Reactivity series)
Displacement Reaction of Metals Zinc in Copper Sulfate (10.2 Reactivity series)
Thermal Decomposition of Copper(II) Nitrate (10.2 Reactivity series)
Thermal Decomposition of Zinc Carbonate (10.2 Reactivity series)
Decomposition of Lead nitrate (Topic 10.2 Reactivity series)
英语启蒙动画《wow English》音频+视频+台词本+闪卡全套
Zn-Cu simple cell (10.2 Reactivity series)
Topic 10.3 Aluminium Extraction金属铝的制取
Thermite Reaction (10.2 reactivity series)
电解法制取金属铝How To Extract Aluminium By Electrolysis
IMFs-1
Flame tests on cations
Topic 7.3 Equilibrium例题讲解
II-4 Effect of T on equilibrium MCQ Drill 1 Q1
IV-1_alkene with bromine and manganate(VII)烯烃与溴水或高锰酸钾的反应
[IG化学] Reversible reactions 到effect of T on equilibrium
I-4 Part A Solids 笔记题
IGCSE Physics Paper 0625_M22_QP_42_Full solution with Detailed Explanation
Study of an Iodine Clock Reaction
II-4 Kc and Expression MCQ Drill 1 Q4
reactivity series作业讲解
oxidation of alcohol_reflux vs. distillation
Testing for sulfate ions in solution
II-4 Kc and ICE Drill 1 MCQ Q4
Ch29 section D chromatography
Rates Of Reaction_Collecting Gas (7.3 Rate of reaction)
titration - preparing a standard solution
III-2 B Halogens and III-3 Nitrogen (4月5日 周三上课)
II-4 Kc and ICE Drill 1 MCQ Q7
IV-1_Optical isomerism
III-1_periodic trends
Study of an Iodine Clock Reaction
II-3_Factors affecting rate_MCQ_Drill1_Q4
Preparing A Soluble Salt
III-3_Photochemical Smog光化学烟雾
Topic 4.2 Miscellaneous Q7
Topic 10_Reaction of Magnesium and Water
II-1 Redox笔记题(mmc and yx)