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Choose the correct statement among the f...

Choose the correct statement among the following:

A

`psi` represents the atomic orbital

B

The number of peaks in radial distribution is n-l

C

A node is a point in space around nucleus where the wave function `psi` has zero value

D

All of the these

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The correct Answer is:
D

All are correct
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NARAYNA-ATOMIC STRUCTURE-All Questions
  1. Which of the following statements is not correct?

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  2. In a main energy level, the orbital with more number of nodal planes w...

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  3. Choose the correct statement among the following:

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  4. The maximum probability of finding electron in the d(xy) orbital is -

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  5. Which of the following statements regarding an orbital are correct

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  6. Which of the following statements on the atomic wave function psi is n...

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  7. What is the full degeneracy of the n =3 state of a H-atom in the absen...

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  8. For the azimuthal quantum number 'I' the total number of magnetic quan...

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  9. How many sets of four quantum numbers are possible for electron presen...

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  10. The set of quantum numbers, n = 2, l = 2, m(l) = 0 :

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  11. The sub-energy level which can accommodate maximum number of electrons...

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  12. The azimuthal quantum number and the principal quantum number of the 1...

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  13. The orbital with lowest energy in which an electron with Azimuthal qua...

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  14. The quantum numbers n = 3, l = 1, m = +1 and s = +1//2 represent the u...

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  15. The magnetic quantum number m for the outermost electron in the Na ato...

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  16. Which of the following sets of quantum numbers is correct for an elect...

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  17. Which of the following arrangements of electron is mostly likely to th...

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  18. Aufbay principle fails to explain the configuration of element with at...

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  19. Total number of electron in any energy level is

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  20. The atomic number at which filling of a g-orbitals is likely to begin ...

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