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Explain with an example how impurity def...

Explain with an example how impurity defect develops in `NaCl` crystal.

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OSWAAL PUBLICATION-Solved paper 2-exercise
  1. b) How is a metal-carbon pi bond formed in metal carbonyls?

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  2. Caleulate the packing efficiency in a unit cell of Cubic Close Packing...

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  3. Explain with an example how impurity defect develops in NaCl crystal.

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  4. Calculate the mole fraction of Co, in one litre of soda water sealed u...

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  5. What are these? i) solid solutions ii) colligative properties iii) i...

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  6. What are colligative properties?

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  7. What are isotonic solutions? Give example.

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  8. a) i) Name the product liberated at anode when dil. H(2)SO(4) is elect...

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  9. ii) What Faraday of current is required to electrolyse one mole of wat...

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  10. b) i) Between mercury cell and nickel-cadmium cell, which is a seconda...

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  11. Mention one advantage of H(2) - O(2) fuel cell.

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  12. c) Write Nernst equation for the cell represented as: Mg(s)|Mg((aq))^(...

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  13. Show that for a first order reaction, t(99.9%)=10t(1//2).

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  14. Name the phenomenon/process involved i) mixing of hydrated ferric ox...

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  15. Give the structure of chromate ion?

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  16. Name the phenomenon/process involved i) mixing of hydrated ferric ox...

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  17. Name the phenomenon/process involved i) mixing of hydrated ferric ox...

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  18. Mention any two characteristic of enzyme catalysis.

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  19. a) Write the equation for SN^(2) mechanism between CH(3)Cl and -OH. Wh...

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  20. b i) Aryl halide with sodium in dry ether undergoes Fitting reaction. ...

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