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Define shape-selective catalysis. Give a...

Define shape-selective catalysis. Give an example of such catalyst.

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ASSAM ACADEMIC CENTRE-EXAM PAPER 2012-Example
  1. A current of 1.50A was passed through an electrolytic cell containing ...

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  2. Given the standard electrode potential value of some metals. K^(+)//K...

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  3. Define shape-selective catalysis. Give an example of such catalyst.

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  4. Explain what is observed when: An electrolyte is added to hydrated fer...

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  5. Explain what is observed when: Direct electric current is passed throu...

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  6. Explain the role of the following in the processes mentioned: Silica i...

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  7. Explain the role of the following in the processes mentioned: Cryolite...

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  8. Explain the role of the following in the processes mentioned: Depressa...

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  9. How is 'cast iron' different from pig iron?

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  10. Name the common elements present in the anode mud in electrolyte refin...

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  11. Name one metal which is refined by Van Arkel method?

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  12. Write the chemical equations for the following processes: Chlorine is ...

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  13. Write the chemical equations for the following processes: orthophospho...

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  14. Mention two uses of H2SO4.

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  15. Compare the chemistry of Actinoids with that of the Lanthanoids with s...

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  16. Compare the chemistry of Actinoids with that of the Lanthanoids with s...

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  17. Compare the chemistry of Actinoids with that of the Lanthanoids with s...

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  18. Zn^(2+) salts are colourless while Cu^(2+) salts are coloured. Give re...

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  19. Complete the following reaction equation: Cr2O7^(2-) + Sn^2 + H^+ rarr

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  20. Complete the following reaction equation: MnO4^(-) + Fe^(2+) + H^+ rar...

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