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USHA PUBLICATION-ELECTRO CHEMISTRY -EXERCISE
- If same quantity of electricity is passed through CuSO4 and ZnSO4 solu...
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- What are the electrolytic products of aqueous NaCl?
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- What is galvantic cell?
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- In an electrolytic cell oxidation occurs at and reduction at.
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- Suggest two materials other than H2 that can be used as fuels in fuel ...
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- State KohIrausch’s law.
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- What is fuel cell?
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- Name the substance in fuel cell?
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- What are the electrolytic products of aqueous NaCl?
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- What happens to pH of NaCl solution after electrolysis and why?
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- Explain, why liquid HCl and pure H2O are non-conductor , while the sol...
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- Explain why ‘Al’ metal can’t be obtained by electrolysis of Al2(SO2) s...
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- What happens to the ph of the solution when acidulated water is electr...
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- Give a comparison between electrolytic cell and electrochemical cell ?
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- Explain, why AgNO3 solution can't be stored in copper vessel.
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- Define electrochemical series ?
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- Write the cell reaction that occur during discharging of lead stoage b...
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- Why blue colour of CuSO4 solution fades when an iron rod is dipped int...
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- Between Na^+ and Li^+ what will have higher ionic conductance in their...
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- From Kohlrausch's law how can you find the degree of dissociation of a...
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