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Define the terms (i) lattice point, (ii)...

Define the terms (i) lattice point, (ii) unit cell.

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SUBHASH PUBLICATION-MODEL QUESTION PAPER 1 FOR PRACTICE-PART D
  1. A compound formed by the element A and B crystallizes in the cubic str...

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  2. Define the terms (i) lattice point, (ii) unit cell.

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  3. Give an example for metal deficiency defect of cation vacancy.

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  4. On dissolving 2.34g of non-electrolyte solute in 40g of benzene, the b...

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  5. State Henry's law. Write its mathematical form.

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  6. The molar conductances of sodium chloride, hydrochloric aciid and sodi...

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  7. What are the products formed at anode and cathode when aqueous solutio...

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  8. A certain first order reaction is half completed in 46 min. Calculate ...

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  9. Mention the factors affecting the rate of reaction.

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  10. Explain electrodialysis for the purification of colloid.

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  11. Define shape selective catalysis. Give example.

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  12. Write the equations for the steps in SN-1 mechanism of the convertion ...

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  13. Complete the following equations (i) C(2)H(5)OH+SOCl(2)to

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  14. Explain the preparation of phenol from cumene.

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  15. Explain Williamson's ether synthesis.

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  16. Explain the addition of mechanism of HCN to aldehyde or ketones.

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  17. Write the chemical equations for the following conversions. (i) Benz...

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  18. What is Hinsbergs reagent? How is it used to distinguish primary amine...

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  19. Explain Hoffman bromamide degradation for the preparation of aniline.

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  20. Mention the diseases caused by the following. (i) Vitamin C (ii) V...

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