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The quantum number which determines the ...

The quantum number which determines the number of sub-energy levels in any main energy level is

A

n

B

1

C

m

D

s

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The correct Answer is:
A
No of sub energy levels =n
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NARAYNA-ATOMIC STRUCTURE-All Questions
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  7. The 2p(x) ,2p(y) and 2p(z) orbitals of atom have identical shapes bu...

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  8. The orbital with maximum number of possible orientations

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  9. The quantum number which cannot say any thing about an orbital is

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  10. Which is not an atomic orbital?

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  11. The quantum number in which the valence electrons of magnesium differs...

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  12. The set of quantum numbers not possible to an electron is

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  13. According to (n+l) rule after completing 'np' level the electron enter...

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  15. Any p- orbital can accomedate upto:

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  16. Due to which of the following reasons the nitrogen shows thee unpaired...

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  17. Mg^(+2),Al^(+3) have identical

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  18. What will be the maximum number of electrons having the same spin in...

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  19. The valency shell electron configuration of an atom is 4s^(2)4p^(5). T...

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