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화학

Pt(s) | Sn^2+(aq), Sn^4+(aq) || Ag^+(aq) | Ag(s)

by 영원파란 2020. 11. 13.

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Pt(s) | Sn^2+(aq), Sn^4+(aq) || Ag^+(aq) | Ag(s)

 

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참고: cell diagram [ https://ywpop.tistory.com/3072 ]

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> 산화 반쪽: Sn^2+ Sn^4+ + 2e^-

> 환원 반쪽: 2Ag^+ + 2e^- 2Ag

> 전체 반응: Sn^2+ + 2Ag^+ Sn^4+ + 2Ag

 

 

 

Sn^2+(aq) + 2Ag^+(aq) Sn^4+(aq) + 2Ag(s)

> Ag^+ is an oxidizing agent, Sn^2+ is a reducing agent.

> 산화제 = 환원된 물질 = Ag^+

> 환원제 = 산화된 물질 = Sn^2+

 

 

 

 

 

 

 

[키워드] redox Sn^2+ + Ag^+, redox Ag^+ + Sn^2+

 

 

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