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Two electrons occupying the same orbital...

Two electrons occupying the same orbital are distinguished by :

A

Principal quantum number

B

magnetic quantum number

C

Azimuthal quantum number

D

Spin quantum number

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The correct Answer is:
D
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ERRORLESS -ATOMIC STRUCTURE-Quantum numbers , Electronic configuration and Shape of orbitals
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  2. What is the maximum number of electrons that can be associated with a ...

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  3. Two electrons occupying the same orbital are distinguished by :

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  4. Which of the following pairs of d-orbitals will hare electron density ...

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  5. How many electrons can fit in the orbital for which n = 3 and l = 1 ?

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  6. The electronic configuration of calcium ion (Ca^(2+)) is

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  7. How many quantum numbers are required to define the electron in atom?

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  8. Which is not in accordance to Aufbau principle

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  9. An element has the electronic configuration 1s^2 , 2s^2 2p^6 , 3s^2 3p...

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  10. Chromium has the electronic configuration 4s^1 3d^5 rather than 4s^2 3...

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  11. For a given value of quantum number l , the number of allowed values o...

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  12. Which electronic configuration for oxygen is correct according to Hund...

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  13. Which electronic configuration is not observing the (n + l) rule.

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  14. For p-orbital, the magnetic quantum number has value

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  15. Which of the following ions is not having the configuration of neon

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  16. Ions which have the same electronic configuration are those of

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  17. The shape of s-orbital is

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  18. Which of the following sets of orbitals may be degenerate

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  19. The set of quantum numbers n=3, l=0, m=0, s=-1/2 belongs to the elemen...

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  20. Which of the following has the least energy

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