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If the principal quantum number n has a ...

If the principal quantum number n has a value of 3, what are the permitted values of other quantum numbers ?

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MBD PUBLICATION-STRUCTURE OF ATOM-QUESTION TYPE
  1. What is the electronic configuration of the element of atomic number 2...

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  2. State Aufbau's principle.

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  3. If the principal quantum number n has a value of 3, what are the permi...

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  4. State Pauli's exclusive principle.

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  5. What is the difference between two isotopes of an element ? Give one e...

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  6. Write a short note on Bohr's atomic model ?

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  7. What is uncertainty principle ?

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  8. State Hund's rule of maximum multiplicity.

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  9. Why three p-orbitals of each of the two atoms cannot form more than on...

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  10. Which quantum number has different values for the two electrons of hel...

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  11. State the number of neutrons and protons present in C^12 and C^14.

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  12. Justify the position of carbon and lead in the periodic table on the b...

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  13. The electronic configuration of an atom is 1s^2 2s^2 2p^6 3s^2. Determ...

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  14. An atom has its K and L shells completely filled and six electrons in ...

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  15. Give the quantum numbers of the electron present in hydrogen atom.

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  16. Why three p-orbitals of each of the two atoms can't form more than one...

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  17. Name an element, the atom of which contains maximum number of unpaired...

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  18. State the number of neutrons and protons present in C^12 and C^14.

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  19. An atom has its K and L shells completely filled and seven electrons i...

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  20. State and briefly explain Aufbau's principle.

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