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NEETChemistryStructure of Atom

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 l = –2 , m s = –1/2 2. n = 3, l = 2, m l = 1 , m s = +1/2 3. n = 4, l = 1, m l = 0 , m s = +1/2 4. n = 3, l = 2, m l = –2 , 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

Options

  1. A(v) > (ii) = (iv) > (vi) = (iii) > (i)
  2. B(v) < (ii) < (iv) < (vi) < (iii) < (i)
  3. C(v) < (ii) = (iv) < (vi) = (iii) < (i)
  4. D(v) >(ii) > (iv) > (vi) > (iii) > (i)

Correct answer

C. (v) < (ii) = (iv) < (vi) = (iii) < (i)

Step-by-step solution

Correct Option is : (C) (v) < (ii) = (iv) < (vi) = (iii) < (i)

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