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Title
[Dani Kim] Oxidation Number에 관한 질문
Ap Chemistry Unit 4: Chemical Reactions (Pt.3)
23
Author
ms8***
Date Posted
2024-02-20 오전 12:02:24
강의에서 27분 쯤에 가면 example equation에서 oxidation number의 변화에 대해서 설명하시는데 coefficient들은 oxidation number과 연관이 없는건가요? 2H2O 같이 element가 두개이면서 coeffeicient가 있으면 어떻게 해야하나요? 그리고 왜 product 쪽에 oxygen이 두개인데 하나의 oxidation number만 세는건가요?
Answer
2024-02-22 오후 10:32:17
강의 내 특정 문제에 대한 질문의 경우 문제 캡쳐와 함께 질문해주시기 바랍니다.
oxidation number 구할때는 equation을 보고 구하는게 아니라 compound 의 formula 자체만 보고 판단하는 것입니다.
강의에서 설명드린 룰에 한 해서만 생각하면 되어요.
coefficient는 전혀 고려사항이 아닙니다 ^^
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