Q. Pure copper (Cu) rod in a solution of copper(II) sulfate (CuSO₄) solution constitutes the

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Q. It is easier to reduce ion on the left if the electrode is

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Q. The cathode production the electrolysis of zinc iodide is

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Q. In electrolysis of pure ionic molten compounds, metal is formed at

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Q. Ions discharged in electrolysis depends on

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Q. The effect of high voltage needed to discharge OH⁻ ion is called

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Q. In electrolysis, the very high current is passed which is equal to

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Q. The consumption of a typical smelting plant of aluminum is as much as electricity consumed by

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Q. The Greek words 'way up ' and 'way down' were given to

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Q. Valuable metals are attached to the anode, which is known as

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Q. The particles which move towards cathode are called

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Q. Aluminum oxide has the melting point of

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Q. The carbon or graphite rod which is used to conduct electricity in electrolyte is called

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Q. The liquid in an electrolytic cell should always flows towards

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Q. The benefits of cryolite

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Q. For the electrolysis of aluminum oxide, it must be

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Q. Electrolysis is used to

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Q. The process of electrolysis is carried out in an

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Q. Salts of gold, silver, and platinum are found in droplets falling from

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Q. Even a small amount of impurities can affect the conductivity of

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