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The hydrogen like species Li^(2+) is in ...

The hydrogen like species `Li^(2+)` is in a psherically symmetric state `S_(1)` with one radial node. Upon absorbing light, the ion undergoes transition to a state `S_(2)`. The state `S_(2)` has one radial node and its energy is equal to the ground state energy of the hydrogen atom.
Q. Orbital angular quantum number of the state `S_(2)` is-

A

0

B

1

C

2

D

3

Text Solution

Verified by Experts

The correct Answer is:
B
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The hydrogen like species Li^(2+) is in a psherically symmetric state S_(1) with one radial node. Upon absorbing light, the ion undergoes transition to a state S_(2) . The state S_(2) has one radial node and its energy is equal to the ground state energy of the hydrogen atom. Q. The state S_(1) is-

The hydrogen like species Li^(2+) is in a spherically symmetric state S_(1) with one radial node. Upon absorbing light, the ion undergoes transition to a state S_(2) . The state S_(2) has one radial node and its energy is equal to the ground state energy of the hydrogen atom. Q. Energy of the state S_(1) in units of the hydrogen atom ground state energy is-

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CHHAYA PUBLICATION-STRUCTURE OF ATOM-MCQ HOTSPOT (SINGLE CORRECT TYPE)
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  6. If we apply potential difference so that an electron is accelerated co...

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  9. The ratio of magnetic moments of Fe(III) and CO(II) is-

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  12. Identify the orbitals for which n=4 and l=1-

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  13. The orbital which have samme number of nodes are-

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  14. In the ground state, an element has 13 electrons in its M-shell. The e...

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  15. Angular momentum of an electron may have the values-

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  16. The line spectrum is noticed during the transition of electron from hi...

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  17. Select the pair of atoms having the same no. of electrons in their out...

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  18. Which consists of particle of matter-

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  19. Which have two radial nodes-

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  20. The ratio of lamda(alpha) and lamda(beta) for Balmer series of hydroge...

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