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12th Standard English Medium Chemistry Subject Metallurgy Creative 5 Mark Questions with Solution Part - II updated Creative Questions Question Bank Software May-13 , 2022

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12th Standard English Medium Chemistry Subject Metallurgy Creative 5 Mark Questions with Solution Part - II updated Creative Questions

12th Standard English Medium Chemistry Subject Metallurgy Creative 5 Mark Questions with Solution Part - II

12th Standard

    Reg.No. :
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Chemistry

Time : 00:30:00 Hrs
Total Marks : 25
    5 x 5 = 25

  1. Explain froth flotation, with diagram.

  2. In the extraction of copper, explain the smelting process.

  3. Explain refining of titanium by Van-Arkel method.

  4. List the applications of iron.

  5. What is zone refining? Describe the principle involved in the purification of the metal by this method.

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