Quantum numbers arise naturally from the mathematics used to describe the possible states of an electron...

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Chemistry

Quantum numbers arise naturally from the mathematicsused to describe the possible states of an electron in an atom. Thefour quantum numbers, the principal quantum number (n),(n), theangular momentum quantum number (?),(?), the magnetic quantumnumber (m?),(m?), and the spin quantum number (ms)(ms) have strictrules which govern the possible values.
Identify all allowable combinations of quantum numbersfor an electron.
1. n=3, ?=-2, m? = -2, ms = +1/2
2. n=3, ?=2, m? = -2, ms = -1/2
3. n=5, ?=4, m? = -1, ms = -1/2
4. n=2, ?=0, m? = 0, ms =1
5. n=1, ?=1, m? = -1, ma = -1/2
6. n=4, ?=3 m? = 4, ms = -1/2

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Quantum numbers are the numbers which give complete information of electrons such as position energy There are 4 quantum numbers 1 Principal quantum number i It is proposed by Bohr is denoted by n ii It has values 12345so on iii It gives energy of electron and size of the orbit 2 Azimuthal quantum number i It is proposed by Sommerfeld is denoted by l For a given principal quantum number there are n values of Azimuthal quantum numbers ii It has values 012345n1 iii It gives shape of the orbital and number of subshells present in a main shell See Answer

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