Structure of Atom - Result Question 45

####49. The orientation of an atomic orbital is governed by

(a) Spin quantum number

[2006]

(b) Magnetic quantum number

(c) Principal quantum number

(d) Azimuthal quantum number

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Solution:

  1. (b) Magnetic quantum no. represents the orientation of atomic orbitals in an atom. For example Misplaced & have orientation along X-axis, Y-axis & Z-axis.


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