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Arrange the electrons represented by the...

Arrange the electrons represented by the following sets of quantum numbers in decreasing order of energy.
(i)`n=4, l=0, m_(l)=0, s=+1//2`, (ii) `n=3, l=1, m_(l)=1, s=-1//2`
(iii) ` n=3, l=2, m_(l)=0, s=+1//2`, (iv) `n=3, l=0, m_(l)=0, s=-1//2`

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To arrange the electrons represented by the given sets of quantum numbers in decreasing order of energy, we will use the following steps: ### Step 1: Calculate \( n + l \) for each set of quantum numbers. The energy of an electron in an atom can be estimated using the \( n + l \) rule, where \( n \) is the principal quantum number and \( l \) is the azimuthal quantum number. The higher the \( n + l \) value, the higher the energy of the electron. 1. **For (i)**: \( n = 4, l = 0 \) \( n + l = 4 + 0 = 4 \) ...
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