electrochemistry

Question: The reaction $Z{{n}^{2+}}+2{{e}^{-}}\to Zn$ has a standard potential of – 0.76 V. This means

1) $Zn$ can’t replace hydrogen from acids

2) $Zn$ is a reducing agent

3) $Zn$ is a oxidising agent

4) $Z{{n}^{2+}}$ is a reducing agent

Solution:

Explanation: No Explanation

Electrode potential Ecell Nernst equation and ECS

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