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which set of wuantum number (n,l,m) is f...

which set of wuantum number (n,l,m) is forbidden?

A

3,2,0

B

3,1,-1

C

2,0,0

D

1,1,0

Text Solution

Verified by Experts

The correct Answer is:
d
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Knowledge Check

  • which set of quantum numbers (n,l, m_(1) , m_(2) ) is permissible fopr an electron in an atom?

    A
    `1,0,0,-(1)/(2)`
    B
    `1,1,0,+(1)/(2)`
    C
    `2,1,2,+(1)/(2)`
    D
    `3,2,-2,0`

  • which set of quantum numbers (n,l, m_(1) , m_(2) ) is possible for the outermost electron in a strontium atom inits gound state ?

    A
    `,5,0,0,-(1)/(2)`
    B
    `,5,0,1,(1)/(2)`
    C
    `,5,1,0,(1)/(2)`
    D
    `,5,1,1,-(1)/(2)`

  • which set of quantum mumbers (n,l, ._(1),m_(2) ) is not permitted by the rules of quantum mechanics?

    A
    `1,0,0,(1)/(2)`
    B
    `2,1,-1,-(1)/(2)`
    C
    `3,3,1,-(1)/(2)`
    D
    `4,3,2,(1)/(2)`

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