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R G PUBLICATION-ELECTROCHEMISTRY-EXERCISE
- State Kohlrausch law of independent migration of ions.
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- Calculate the amount of electricity required to deposite 1 mol Cu atom...
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- Give two examples of metal which are extracted electrolytically.
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- What is a primary battery? Give one example.
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- What type of battery is used in invertors? Gived one example.
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- Write the overall reaction of a fuel cell.
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- Write the formula of rust.
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- Give one example each of the surface coating agent and sacrificial met...
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- Suggest a method to determine the conductance of water at infinite dil...
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- Why is a salt bridge not needed in a lead storage battery?
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- In Danial cell, what will be the observation if the externaly applied ...
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- Why it is not possible to determine the absolute value of potential of...
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- Why does an alkaline medium inhibite the rusting of iron?
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- Why does a dry cell become dead after a long time even if it has not b...
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- Ag2O is reduced to Ag by means of H2 but MgO is not.
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- Calculate the potential of hydrogen electrode in contact with a soluti...
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- Why is equilibrium constant K related to only E(cell)^@ and not E(cell...
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- What is the effect of an increase in concentration of zinc ions on the...
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- Why a mercury cell gives a constant voltage throughout its life?
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- Draw the level diagram of a Daniell cell.
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