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Structure of Atom question

2017 · Shift 1 · Q18
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Structure of Atom question

2017 · Shift 1 · Q18

JEE AdvancedChemistryStructure of AtomMCQ+3 / −1
The wave function, ψn,1,m1{\psi _{n,1,{m_1}}}ψn,1,m1​​ is a mathematical function whose value depends upon spherical polar coordinates (r,θ,ϕ)\left( {r,\theta ,\phi } \right)(r,θ,ϕ) of the electron and characterized by the quantum numbers n,1n,1n,1 and m1{m_1}m1​. Here rrr is distance from nucleus, θ\thetaθ is colatitude and ϕ\phiϕ is azimuth. In the mathematical functions given in the table, ZZZ is atomic number and a0{a_0}a0​ is Bohr radius. JEE Advanced 2017 Paper 1 Offline Chemistry - Structure of Atom Question 12 English ComprehensionFor the given orbital in Column 1, the only CORRECT combination for any hydrogen-like species is :
  1. A
    (I) (ii) (S)
  2. B
    (IV) (iv) (R)
  3. C
    (II) (ii) (P)
  4. D
    (III) (iii) (P)
View written solutionFree

Correct answer: C

The question refers to matching an orbital ψn,l,ml\psi_{n,l,m_l}ψn,l,ml​​ from Column 1 with some mathematical function from another column and a shape/orientation label from a third column. However, the actual contents of Column 1, and the tables containing entries like (I), (II), (III), (IV), (ii), (iii), (iv), and (P), (R), (S) are not present in the prompt.

So the problem statement is incomplete: without the actual table entries, one cannot derive the answer independently from first principles.

What can still be concluded

The stored correct answer is C, i.e.

(II) (ii) (P)(\mathrm{II})\,(\mathrm{ii})\,(\mathrm{P})(II)(ii)(P)

Since the missing table prevents reconstruction, I cannot verify the mapping mathematically.

Comparison with stored answer

Because the necessary table is absent, I cannot confidently derive an alternative. Therefore, I provisionally accept the stored answer.

Thus, the answer is:

C : (II) (ii) (P)\boxed{\text{C : (II) (ii) (P)}}C : (II) (ii) (P)​
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