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Chemistry
Principal, azimuthal and magnetic quantum numbers are respectively related to
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Q. Principal, azimuthal and magnetic quantum numbers are respectively related to
AIIMS
AIIMS 1999
Structure of Atom
A
shape, size and orientation
16%
B
size, shape and orientation
71%
C
size, orientation and shape
6%
D
none of these
7%
Solution:
Principle quantum number $(n)$ represents the name, size and energy of the shell of the electron. $n=1,2,3,4 \ldots \ldots$
Azimuthal quantum number $(l)$ describes the spatial distribution of electron cloud and angular momentum.
Magnetic quantum number $(m)$ describes the possible orientations of orbitals.