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What is galvanic cell? Give an example....

What is galvanic cell? Give an example.

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SHARAM PUBLICATION-SET 14-EXERCISE
  1. What is flux? Give an example.

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  2. How does the bleaching action of chlorine differ from that of sulphur ...

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  3. What is galvanic cell? Give an example.

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  4. Derive the equation for the rate constant of a first order reaction an...

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  5. Indentify A, B, C and D in the following sequence of reactions C6 H5 ...

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  6. Why aniline is less basic than methyl amine?

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  7. A compound formed by elements A and B crystallizes in cubic structure ...

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  8. What are polar and non-polar molecular solids? Explain with two exampl...

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  9. Write the relation between decrease in free energy and eqilibrium cons...

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  10. What do you mean by relative lowering of vapour pressure? Calculate th...

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  11. Why sulphide ores are concentred by froth floatation process.

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  12. What happens when acetone reacts with: Phenyl hydrazine

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  13. Which of the following ions will exhibit colour in aqueous solution an...

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  14. Why is phenol more acidic than methanol and less acidic than 4-nitroph...

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  15. Give a method of distinction of 1^@,2^@ and 3^@ alcohol.

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  16. Ho w can you prepare acetic acid from CH3 Mg Br?

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  17. What happens when isopropyl alcohol vapour is passed over red hot copp...

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  18. How is sulphuric acid prepared by contact process? Write its reaction ...

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  19. What mass of silver will be deposited at the Cathode when a solution o...

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  20. What are lyophobic and lyophilic solids?

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