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Which of the following orbitals are degenerate? 3d xy , 4d xy , 3d z 2 , 3d yz , 5d z 2

Options

  1. A3d xy , 3d z 2 , 3d yz
  2. B4d xy , 3d z 2 , 3d yz
  3. C3d z 2 , 3d yz , 5d z 2
  4. DNone

Correct answer

A. 3d xy , 3d z 2 , 3d yz

Step-by-step solution

The orbitals which belongs to same subshell and same shell are called degenerate orbitals. 3d xy , 3d z 2 , 3d yz and 4d xy , 4d yz , 4d z 2 are the two sets of degenerate orbitals.

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