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Structure of Atom question

2023 · Q88
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Structure of Atom question

2023 · Q88

NEETChemistryStructure of AtomMCQ+4 / −1

Incorrect set of quantum numbers from the following is :

  1. A
    n=4,1=3, m1=−3,−2,−1,0,+1,+2,+3, ms=−1/2\mathrm{n}=4,1=3, \mathrm{~m}_1=-3,-2,-1,0,+1,+2,+3, \mathrm{~m}_{\mathrm{s}}=-1 / 2n=4,1=3, m1​=−3,−2,−1,0,+1,+2,+3, ms​=−1/2
  2. B
    n=5,1=2, m1=−2,−1,+1,+2, ms=+1/2\mathrm{n}=5,1=2, \mathrm{~m}_1=-2,-1,+1,+2, \mathrm{~m}_{\mathrm{s}}=+1 / 2n=5,1=2, m1​=−2,−1,+1,+2, ms​=+1/2
  3. C
    n=4,1=2, m1=−2,−1,0,+1,+2,ms=−1/2\mathrm{n}=4,1=2, \mathrm{~m}_1=-2,-1,0,+1,+2, \mathrm{m}_{\mathrm{s}}=-1 / 2n=4,1=2, m1​=−2,−1,0,+1,+2,ms​=−1/2
  4. D
    n=5,1=3, m1=−3,−2,−1,0,+1,+2,+3,ms=+1/2\mathrm{n}=5,1=3, \mathrm{~m}_1=-3,-2,-1,0,+1,+2,+3, \mathrm{m_s}=+1 / 2n=5,1=3, m1​=−3,−2,−1,0,+1,+2,+3,ms​=+1/2
View written solutionFree

Correct answer: B

$$ \mathrm{n}=5, \ell=2, \mathrm{~m}=-2,-1,+1,+2, \mathrm{~m}_{\mathrm{s}}=+\frac{1}{2} $$

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