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Coordination Chemistry 5 Mark Book Back Question Paper With Answer Key

12th Standard

    Reg.No. :
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Chemistry

Time : 01:00:00 Hrs
Total Marks : 20

    5 Marks

    4 x 5 = 20
  1. Write the postulates of Werner’s theory.

  2. A solution of [Ni(H2O)6]2+ is green, whereas a solution of [Ni(CN)4]2- is colorless -Explain

  3. On the basis of VB theory explain the nature of bonding in [Co(C2O4)3]3-

  4. What are the limitations of VB theory?

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