quantum numbers arise naturally from the mathematics used to 10/10/2016 1T:SS PM
ID: 2876543 • Letter: Q
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quantum numbers arise naturally from the mathematics used to 10/10/2016 1T:SS PM 4 843/100 639 10/1012016 0922e Pm Print Calculator Perodic Table Question 28 of 30 Sapling Learning Quantum numbers arise naturally from the mathematics used to describe the possible states of an electron in an atom. The four quantum numbers, the principal quantum number (n), the angular momentun quantum number (), the magnetic quantum number (m), and the spin quantum number (m) have strict rules which govern the possible values. Identify allowable combinations of quantum numbers for an electron. Select all that apply. n=5, 1-2, m0, m-1/2 O Previous Give Up & View Solution O check Answer 0 Next Ext-Explanation / Answer
1st option is wrong because ms has to be 1/2 or -1/2 . It can't be 0
2nd option is fine
3rd option is wrong as for l=0,ml can be only 0. ml=1 is wrong
4th option is wrong as for n=4 l can't be 4. It can be 0,1,2,3 only
5th option is fine
6th option is wrong as l can't be negative
Answer:
2nd and 5th option
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