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Draw a neat labelled diagram of H(2)-O(2...

Draw a neat labelled diagram of `H_(2)-O_(2)` fuel cell. Write the reaction occurs at cathode of the cell.

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In H_(2)-O_(2) fuel cell, the reaction occurring at cathode is :

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SUBHASH PUBLICATION-SUPER MODEL QUESTION PAPER -2 (WITH ANSWERS)-PART -D
  1. What is reverse osmosis ? Mention any one of its use.

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  2. Find the value of AG^(@) at 25^(@)C for the following electrochemical ...

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  3. Draw a neat labelled diagram of H(2)-O(2) fuel cell. Write the reactio...

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  4. Derive an integrated rate equation for the rate constant of a first-or...

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  5. What is (i) rate law (ii) Zero order reaction.

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  6. Explain the mechanism of enzyme catalysis.

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  7. What are (i) Multimolecular colloids (ii) Macromolecular colloids.

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  8. Give reason '' Potash alum is used in the clarification of water

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  9. Explain S(N^(-))2 reaction mechanism.

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  10. Explain Swartz reaction.

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  11. Explain (i) Kolbe 's reaction . (ii) Reimer - Tiemamm reaction.

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  12. A carbonyl compound (P) with the formula C(2)H(4)O reacts with CH(3)Mg...

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  13. Explain the mechanism of addition of HCN to a carbonyl group in prese...

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  14. Explain Cannizzaro 's reaction.

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  15. Explain Hoffmann bromamide degradation for the preparation of aniline...

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  16. Name the major product formed when nitrous acid is treated with i) m...

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  17. Give the IUPAC name of the following compound. overset(CH(3)-N-CH(3))...

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  18. Write Haworth structure for maltose.

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  19. What is denaturation of proteins.

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  20. Name the base present only in DNA but not in RNA.

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