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12th Standard English Medium Chemistry Subject p - Block Elements - II Book Back 2 Mark Questions with Solution Part - II updated Book back Questions Question Bank Software May-13 , 2022

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12th Standard English Medium Chemistry Subject p - Block Elements - II Book Back 2 Mark Questions with Solution Part - II updated Book back Questions

12th Standard English Medium Chemistry Subject p - Block Elements - II Book Back 2 Mark Questions with Solution Part - II

12th Standard

    Reg.No. :
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Chemistry

Time : 00:30:00 Hrs
Total Marks : 10

    Part I

    4 x 2 = 8

  1. What is inert pair effect?

  2. Chalcogens belongs to p-block. Give reason.

  3. Explain why fluorine always exhibit an oxidation state of -1?

  4. What are interhalogen compounds? Give examples.

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