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11th Standard English Medium Chemistry Subject Solutions Creative 5 Mark Questions with Solution Part - I

11th Standard

    Reg.No. :
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Chemistry

Time : 00:30:00 Hrs
Total Marks : 25
    5 x 5 = 25
  1. How does the change in temperature affect the solubility of a solute in a liquid solvent and gaseous solute in liquid solvent? Explain.

  2. "Rate of vapourisation is reduced by presence of non-volatile solute"- Explain,

  3. Explain the nature of non - ideal solution with positive deviation from Raoult,s law.

  4. (i) When does a non-ideal solution is said to show a negative deviation?
    (ii) Analyse the deviation observed in the solution of phenol and aniline.

  5. Explain the various factors which are responsible for the deviation of solution from Raoult's law.

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