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Quantum numbers of same electrons are gi...

Quantum numbers of same electrons are given below on the basis of it ,arrange them from lowest to highest energy order:
`{:(,n,l,m,s),((P),4,1,0,(1)/(2)),((Q ),5,0,0,-(1)/(2)),((R) ,6,2,0,+(1)/(2)),((S ),6,3,-1,+(1)/(2)):}`

A

`PltQltRltS`

B

`QltRltPltS`

C

`QltRltSltP`

D

`SltQltRltP`

Text Solution

Verified by Experts

The correct Answer is:
a
Use (n+1) rule
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Which of the following sets of quantum numbers represent an impossible arrangement :- {:(,n,l,m,m_(s),),((A),3,2,-2,(1)/(2),),((B),4,0,0,(1)/(2),),((C),3,2,-3,(1)/(2),),((D),5,3,0,(1)/(2),):}

Arrange the following set of quantum number highest energy of an electron. {:((p)n=4,i=1,m=+1,s=+(1)/(2)),((1)n=4,i=2,m=-1,s=-(1)/(2)),((r)n=3,i=2,m=0,s=+(1)/(2)),((s)n=3,i=1,m=+1,s=-(1)/(2)):}

The quantum numbers for the outer electrons of an atom are given by n = 2, l = 0, m = 0, s = +1//2

What are the possible set of quantum number for highest energy electron (in ground state) for chlorine atom. {:(,n,l,m,),((A),2,0,0,),((B),2,1,-2,),((C),3,1,2,),((D),3,1,0,):}

The quantum number of electrons are given below: Arrange then in order of increasing energies a. n= 4,l= 2,m_(1)= -2, m_(s)= -(1)/(2) b. n= 3,l= 2,m_(1) = 1, m_(s)= +(1)/(2) c. n= 4,l= 1,m_(1) = 0, m_(s)= +(1)/(2) e.n= 3,l= 2,m_(1)= -2, m_(s)= +(1)/(2) f. n= 4,l= 1,m_(1) = +1, m_(s)= +(1)/(2)

The quantum numbers of six electrons are given below. Arrange them in order of increasing energies. If any of these combination(s) has/have the same energy lists: 1. n=4 , l=2 , m_(i) =-2, m_(s) =-1//2 2. n=3 , l=2 , m_(l) =1 , m_(s) =+1//2 3. n=4 , l=2 ,m_(l)=-2, m_(s) =-1//2 4. n=3 , l= 2, m_(i) =-1 , m_(s) = +1//2 5. n=3 , l=1 , m_(l) =-1 , m_(s) = +1//2 6. n=4 , l= 1 , m_(l) =0 , m_(s) =+1//2

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