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Electron enters into energy level, accor...

Electron enters into____________________ energy level, according to Aufbau principle.

A

lowest

B

highest

C

any energy level available for i

D

no energy level

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BEYOND PUBLICATION-STRUCTURE OF ATOM-EXERCISE
  1. "No two electrons of the same atom can have all four quantum numbers t...

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  2. The maximum number of electrons in a sub-shell is given by the express...

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  3. Electron enters into energy level, according to Aufbau principle.

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  4. What happens when electrons jumps from lower energy level to higher en...

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  5. When do electron will emit the energy ?

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  6. If the electron falls from n = 3 to n = 2, in hydrogen atom then emitt...

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  7. What is emission test?

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  8. Write postulates and limitations of Bohr Hydrogen atomic model.

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  9. What are quantum numbers ?

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  10. What are quantum numbers ?

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  11. Magnetic quantum number is related to

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  12. Which quantum number describes the orientation of the orbital in space...

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  13. Why does spin quantum number introduced ?

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  14. What is Aufbau principle ?

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  15. Is there any rule to find the maximum number of electrons in any shell...

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  16. How can electronic configuration be built up in ground state ?

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  17. Which of the following orbitals are filled progressively in the transi...

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  18. When two sub-shells have same value of n + l, where do electrons to th...

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  19. Why do we cann't see radio waves with our naked eyes ?

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  20. Which type of model of atom Erwin Schrodinger developed ?

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