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4.請估算右式反應的熱焓變化:CH4+Cl2→ CH3Cl+HCl,鍵能(C-H)=413kJ,鍵能(C-CI)=339 kJ,鍵能(Cl-H)=427 kJ,鍵能(Cl-Cl)=243kJ。
(A)+275kJ
(B)+110kJ
(C)-110kJ
(D)-123kJ.


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難度: 非常簡單
2F
葉倍宏 高一上 (2020/06/07)

鍵能(C-H)=413kJ, 鍵能(C-Cl)=339 kJ,鍵能(Cl-H)=427 kj,鍵能(Cl-Cl)=243kJ

3F
【站僕】摩檸Morning 國三下 (2020/06/09)
原本題目:

4.請估算右式反應的熱焓變化:CH4+C12→ CH3Cl+HCl,鍵能(Cl-H)=413kJ, 鍵能(C-CL)=339 kJ,鍵能(Cl-H)=427 kj,鍵能(Cl-Cl)=243kJ。, (A) +275kJ(B)+110kJ (C)-110kJ (D)-123kJ.

修改成為

4.請估算右式反應的熱焓變化:CH4+Cl2→ CH3Cl+HCl,鍵能(C-H)=413kJ,鍵能(C-CI)=339 kJ,鍵能(Cl-H)=427 kJ,鍵能(Cl-Cl)=243kJ。(A) +275kJ (B)+110kJ (C)-110kJ (D)-123kJ.
4F
wanda 研一下 (2024/02/20)


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4.請估算右式反應的熱焓變化:CH4+Cl2→CH3Cl+HCl,鍵能(C-H)..-阿摩線上測驗