課程大綱
共4節．總時長7.5小時
課堂片段
Lesson 1 : Reactions in Simple Chemical Cells
01:57:25
Lesson 2 : Redox Reactions in Chemical Cells
01:40:01
Lesson 3 : Redox Reactions in Chemical Cells (Advanced)
02:07:11
Lesson 4 : Chemical Cells in Daily Life
01:59:44
化學
線上課程
DSE CHEM：自選課題 - 7. Redox 氧化還原 (Part 2)
4.8
由
The Chemist🧪
任教
$1,200
適合 F.4 - F.6 同學
4堂，共7小時44分鐘
筆記(供中、英選擇)
一年內無限次網上重溫（中六課程將於DSE後無法重溫）
14天無條件退款保證 (受條款及細則約束)
課程概覧
上期課程幫大家搞翻清楚 Redox Reactions 最基本嘅概念後，今期將會正式進入 DSE 佔分極重、Redox 嘅其中一大應用：Chemical Cells！
對大部分同學嚟講，Redox 難就難在極抽象嘅概念，特別係當 Chemical Cells 同 Electrolysis 呢兩個完全相反嘅 applications 溝埋一齊嚟問嘅時侯，真係連乜嘢 oxidize 乜嘢 reduce 都完全搞唔清楚，更遑論去判斷相關嘅 observations⋯⋯
所以係呢期入面，我會將呢兩個重點概念先分拆去教大家，以大量自製嘅 DSE 題型先幫大家分開玩熟 Chemical Cells 嘅概念同題型，等大家 ready 再係下期深入去講解 "Electrolysis" 嘅重點概念，最後再漸進式去教大家拆解一啲 "Cell + Electrolysis" 嘅終極地獄題型！
跟住我呢種「肢解式」嘅教學法，你會發現其實《7. Redox Reactions》呢個課題真係無你想像中咁難！
課程大綱
- 第一堂：Reactions in Simple Chemical Cells
- 第二堂：Redox Reactions in Chemical Cells
- 第三堂：Redox Reactions in Chemical Cells (Advanced)
- 第四堂：Chemical Cells in Daily Life
你將會學到⋯⋯
- 輕鬆從 Electrolyte 同 Electrode 去判斷乜嘢會 oxidize 同 reduce
- 利用已知嘅 Redox Reaction 極速去判斷成個 Chemical Cell System 嘅改變
- 掌握 DSE 必出嘅 Chemical Cells 題型嘅拆題思維
課程配套
- THE MASTER NOTE - 7. Redox Reactions (Part 2)
- Topic Challenge - 7. Redox Reactions (Part 2)
課程大綱
共4節．總時長7.5小時
課堂片段
Lesson 1 : Reactions in Simple Chemical Cells
01:57:25
Lesson 2 : Redox Reactions in Chemical Cells
01:40:01
Lesson 3 : Redox Reactions in Chemical Cells (Advanced)
02:07:11
Lesson 4 : Chemical Cells in Daily Life
01:59:44
DSE CHEM：自選課題
助你 DSE CHEM 穩奪 lv 5+ 的大師級化學常規課程 係呢套常規課程入面, 我會逐一將DSE CHEM嘅必學概念、到最強嘅解題思維、再到實戰部分嘅做題技巧一步步咁傳授比你, 同你逐一拆題 DSE CHEM 嘅各大課題 !
關於導師
The Chemist🧪
幫你輕鬆考好DSE CHEM
🚀定期分享 DSE CHEM 嘅學習心得、應試技巧
🧪港大化學系畢業．專科專教
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🏅曾與港大教授進行兩年教育研究
🏆多年DSE教學經驗．曾教授過千學生
🧪港大化學系畢業．專科專教
🎖港大理碩士學歷．鑽研最強教學法
🏅曾與港大教授進行兩年教育研究
🏆多年DSE教學經驗．曾教授過千學生
學生評價
4.8
課程分數
4.8
課程分數
EstherLeung
2027 DSE 考生
平時見呢啲氧化還原，成日唔知諗到頭都大。但教法好清晰，拆開嚟講，跟住思路慢慢通咗。最正係佢會重複重點，唔怕我哋聽漏。做完堂上練習，居然自己識曬，好有滿足感。成堂落嚟，學到實用嘢，時間用得值，唔真正有進步嘅開心
nwing
2026 DSE 考生
以前一見到redox呢一課會好想逃避，報咗part 2之後 concept開始慢慢清哂，只要上堂ge時候認真聽書、返去做練習，做topic challenge ge時候連我自己都冇諗過可以做到出嚟ge感覺真係好好😂🙈🙈最後一句多謝TC!!
Benson tutor
2027 DSE 考生
如果佢自己會長我自己就是說好像我嘅意思係唔知佢想做嘅嘢係要睇住啲細路👧、佢嘅人唔識佢啦！咁做啦，我都想買啲咩架？咁做乜要搞清楚件事就要買野啊！佢嘅話！
Caramel
2027 DSE 考生
Tc is a very nice and good chemistry teaacher. He taught me a lot of skills that I didnt learn at school and he explains every single question so clearly. Even though I have repetitive problems about chemistry, he is still willing to help me out. The questions provided by him are so DSE-oriented and this definitely help me revise a lot more.
andi114514
2025 DSE 考生
Redox氧化還原是dse chem裡面數一數二重要的課題，學校也會重點測考此課題，故每次臨考之前必重溫，十分良好的教學，令我chem提升巨大，感謝TC。
Kiel
2027 DSE 考生
TC 老師講得好好, 一講就明, 我上一次嘅UT由本身得兩分變咗做六十幾分, 連學校阿sir都讚我有好大嘅進步, 我會繼續報tc嘅常規課程🔥
Matthew Tai2010
2028 DSE 考生
This lesson had given me a clearer concept on redox reactions. I was confused when I learnt this at school and felt very lost, thought that I was falling behind. Thanks to TC's help, I was able to regain confidence in chemistry, allowing my grades to go from failing to topping my class
C123
2024 DSE 考生
Tc taught well. I understand all the concepts in this chapter. Thank you for his detailed explanation, it is very helpful for me to lay a solid foundation, and I can understand better when I attend classes in school, and some tips will not be learned in school, his courses are really useful.
Isreal
2027 DSE 考生
TC教嘅concept 非常清晰，原先電池呢課我係經常搞錯晒啲失去電子同埋獲得電池，但係上完之後真係完全理解晒啲題目
Athenians
2024 DSE 考生
it helps me to understand more about redox, which is unexpectedly great! It's the first time for me to have lessons here and i had a great experience studying here! I should have joined earlier! It's way better than having lsn at schoolll
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DSE CHEM：自選課題 - 7. Redox 氧化還原 (Part 2)
4.8
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