Structure of Atom - Result Question 59
####63. The total number of electrons that can be accommodated in all the orbitals having principal quantum number 2 and azimuthal quantum number 1 is
[1990]
(a) 2
(b) 4
(c) 6
(d) 8
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Solution:
- (c) $n=2, l=1$ means $2 p$-orbital. Electrons that can be accommodated $=6$ as $p$ sub-shell has 3 orbitals and each orbital contains 2 electrons.
