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26. Solving a chemistry problem

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Content: 3ъ.rar (35.16 KB)
Uploaded: 01.05.2023

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Seller: Derkach

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Description

3. Calculate at 298 K the standard electrode potentials of the half-elements Fe3 |Fe Tl3 |Tl, Cu |Cu if the standard electrode potentials for Fe2 |Fe Fe3 | Fe2 Tl3 |Tl Tl |Tl. Cu2 |Cu and the equilibrium constant of the reaction Cu Cu2 =2Cu Ka=6.31*10-7