In s,n,l,m which is the only expirmental quantam number ?
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Heyaa ....
- The magnetic quantum number (symbol ml) is one of four quantum numbers in atomic physics. The set is: principal quantum number, azimuthal quantum number, magnetic quantum number, and spin quantum number. Together, they describe the unique quantum state of an electron.
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No two electrons in an atom can have the same set of quantum numbers. The first quantum number is the principle quantum number , which is n=3 . This means the electron is in the third energy level (shell). The second quantum number, the angular momentum , is l=2 , and means the electron is in the d sublevel (subshell).
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