Theory Questions – Electrode Potential and Electrochemical Cells I

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Theory Questions & Answers – ElectrodeElectrodes are conductors, in the form of wires, rods or plates, through which current enters and leaves the electrolyte. When the current leaves the electrodes it is known as the cathode... More Potential and Electrochemical Cells I

Theory Questions – Electrode Potential and Electrochemical Cells I:

1. (a) Describe briefly, the standard hydrogen electrode.

(b) State two conditions under which the standard electrode potential is determined.

2. A magnesium rod dipped into a magnesium salt solution was connected through a voltameter to a tin rod dipped into a tin solution. A salt bridge was connected between them. The standard electrode potentials of magnesium and tin are -2.31 V and + 0.14 V respectively.

a. Write down the cell representation.

b. Determine the E.M.F or the

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SS2: CHEMISTRY - 1ST TERM

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Theory Questions – Electrode Potential and Electrochemical Cells I

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Theory Questions – Electrode Potential and Electrochemical Cells I:

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SS2: CHEMISTRY - 1ST TERM

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Theory Questions – Electrode Potential and Electrochemical Cells I

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Theory Questions – Electrode Potential and Electrochemical Cells I:

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