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2. structure of atom — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistry2. structure of atom1 Mark
MCQ
Which of the following set of quantum numbers is possible
  • ✓
    $n = 3;\,\,l = 2;\,\,m = 2$ and $s = + \frac{1}{2}$
  • B
    $n = 3;\,\,l = 4;\,\,m = 0$ and $s = - \frac{1}{2}$
  • C
    $n = 4;\,l = 0;\,\,m = 2$ and $s = + \frac{1}{2}$
  • D
    $n = 4;\,\,l = 4;\,\,m = 3$ and $s = + \frac{1}{2}$
✓

Answer

Correct option: A.
$n = 3;\,\,l = 2;\,\,m = 2$ and $s = + \frac{1}{2}$
a
It’s Obvious

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