Point out every mistake with the following set of quantum numbers for an electron in a hydrogen atom, and then write a new, valid set of quantum numbers with the magnetic value, and find the energy of that electron for the new quantum numbers you picked using -13.6 eV for the hydrogen ground-state energy: (0,1,-2,-3)
Quantum numbers are represented by (n,l,m,s)
n=principal quantum number
l=azimuthal quantum number(0 to n-1)
m=magnetic quantum number(+l to -l)
s=spin quantum number(+1/2 or -1/2)
n=0
n can't be zero it does not represent any orbit for h atom
l=1 is not valid as l can not be greater than n
m=-2 is also not possible as magnitude of m can't be greater than l
m= +1/2 or -1/2 so m=-3 is invalid.
Now we write new set of quantum number for n=1
l=0 as l starts from 0 and ends at n-1
m=0
s=1/2 we choose + sign for up spin.
Hence set of quantum number is(1,0,0,+1/2)
Energy = -13.6/n^2 EV
n=1 therefore energy is -13.6 eV.
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