Chemistry, asked by syedasufia29814, 9 months ago

how to find the four quantum numbers(n,l,m,s) of a element?​

Answers

Answered by helper145
1

Explanation:

1)n is the principal quantum number . for example if we write 2s1 , 2 denotes the shell number

2)l is different for different subshells

l=0 for s

l=1 for p

l= 2 for d and so on

3)m is calculated using formula : m=2l+1 .

4) s is spin magnetic moment. it denotes the spin of two electrons in an orbital . it can take one of the two values +1/2 or-1/2

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