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Give one chemical test to distinguish be...

Give one chemical test to distinguish between the following pair Pentan-2-one and Pentan-3-one

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ASSAM ACADEMIC CENTRE-EXAM PAPER 2013-Example
  1. Complete the following reaction: CH3CH2CH2OH + SOCl2 rarr?

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  2. An alkylchloride (X) reacts with magnesium metal in presence of dry et...

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  3. Give one chemical test to distinguish between the following pair Penta...

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  4. Justify the following: Sleeping pills are recommended to patient suffe...

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  5. Why do we require artificial sweetening agents?

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  6. What is semiconductor? Mention the two main types of semiconductor.

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  7. Sodium crystallizes in a body-centred cubic (bcc) unit cell. Calculat...

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  8. Mention the type of semiconductor, (n-type or p-type) when silicon dop...

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  9. Gold metal crystallizes in a face-centred cubic cell (fcc). Determine ...

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  10. Describe the role of the following in the processes mentioned: NaCN in...

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  11. Describe the role of the following in the processes mentioned: Limesto...

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  12. Describe the role of the following in the processes mentioned: Iodine ...

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  13. Write down the reaction taking place in different zones in the blast f...

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  14. Give reasons: [Ti(H2O)6]^(3+) is coloured while [Sc(H2O)6]^(3+) is col...

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  15. Give reasons: [COF6]^(3-) is a high spin complex ion.

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  16. Draw the two geometrical isomers of the complex compound [Pt(NH3)2Cl2]

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  17. Define the following terms with one example each: Coordination sphere

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  18. Define the following terms with one example each: Coordination number

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  19. Define the following terms with one example each: Ligands

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  20. What happens, when- Ethanal is treated with methyl magnesium bromide a...

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