1. Anode is the positive part of electrolyte where oxidation takes place and cathode is the negative part of the cell where reduction takes place.

    Anode is the positive part of electrolyte where oxidation takes place and cathode is the negative part of the cell where reduction takes place.

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  2. Standard electrode potential is a measurement of the potential for equilibrium. There is a potential difference between the electrode and the electrolyte called the potential of the electrode.

    Standard electrode potential is a measurement of the potential for equilibrium. There is a potential difference between the electrode and the electrolyte called the potential of the electrode.

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  3. Wheatstone bridge, also known as the resistance bridge, calculates the unknown resistance by balancing two legs of the bridge circuit. One leg includes the component of unknown resistance.

    Wheatstone bridge, also known as the resistance bridge, calculates the unknown resistance by balancing two legs of the bridge circuit. One leg includes the component of unknown resistance.

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  4. Wheatstone's bridge is a simple DC bridge, which is mainly having four arms.

    Wheatstone’s bridge is a simple DC bridge, which is mainly having four arms.

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