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The correct order of closeness of 3s,3p,...

The correct order of closeness of 3s,3p,3d orbitals of bnucleus is :

A

`3dgt3pgt3s`

B

`3sgt3pgt3d`

C

`3sgt3dgt3p`

D

`3dgt3sgt3p`

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NARENDRA AWASTHI-ATOMIC STUCTURE-Exercise
  1. In a hydrogen atom, which orbital is higher in energy than a 3s-orbita...

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  2. The radii of maximum probability for 3s,3p, and 3d electrons are in th...

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  3. The correct order of closeness of 3s,3p,3d orbitals of bnucleus is :

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  4. The correct order of total number of node of atomic orbitals is :

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  5. If the susbsidiary quantum number of a subenergy level is 4, then no. ...

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  6. Which two orbitals are located along the axis, and not between the axi...

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  7. In a set of degenerate orbitals, the electrons distribute themselves t...

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  8. Which of the following rules could explain the presence of three unpai...

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  9. Pauli's exculsion principle states that :

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  10. For which of the following sets of quantum numbers, an electrons will ...

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  11. Which of the following statements cocerning the four quantum numbers i...

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  12. Maximum numbe of electron in a subshell is given by

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  13. In any subshell, the maimum number of electrons having same value of s...

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  14. The orbital angular momentum of 3p electron is :

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  15. The atomic orbitals are progerssively filled in order of increasing en...

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  16. The orbital diagram in which both Pauli's exclusion principle and Hund...

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  17. Which of the following elements is represents by the electronic config...

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  18. The ratio of magnetic of Fe (III) and Co (II) is :

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  19. If the electronic structure of oxygen atom is written as 1s^(2) , 2s^(...

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  20. A compound of vanadium has a magneitc moment (mu) of 1.73 BM. If the v...

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