electrochemistry

Related Questions

• Which of the following statements is correct for ionic mobility

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• $F{{e}^{3+}}(aq)+{{e}^{-}}\to F{{e}^{2+}};\,{{E}^{0}}=+0.77V$; $A{{l}^{3+}}(aq)+3{{e}^{-}}\to Al(s);\,{{E}^{0}}=-1.66V$; $B{{r}_{2}}(aq)+2{{e}^{-}}\to 2B{{r}^{-}}(aq);\,{{E}^{0}}=+1.08V$; Considering the above data, state which of the following represents the correct order of reducing power

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• If a chemical reaction is carried out in a fuel cell, the maximum amount of useful work that can be obtained from the cell is

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• For the half-cell: At pH = 2, electrode potential is

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• Which of the following are concentration cells

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