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The dual nature of radiation was propos...

The dual nature of radiation was proposed by ………..

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de Broglie
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CENGAGE CHEMISTRY-ATOMIC STRUCTURE-Exercises Fill In The Balnks
  1. The shape of orbital is determined by ………quantum number

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  2. The principal quantum number determines ……….of the atom

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  3. The dual nature of radiation was proposed by ………..

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  4. The wave charaters of electron was experimenally verified by ………..

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  5. Isotopes are those atoms which have same ………..

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  6. .(6)^(14)C and .(8)^(16) O are ………..

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  7. For each value of l the possible value of m(1) are………

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  8. In hydrogen spectum the limiting line the value of n …………

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  9. In the third energy level , there are ….. Orbirtals

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  10. In the third energy level , the maximum number of electron can be acc...

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  11. The uncertainty in possition and momentum has a value ………..

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  12. In the spectrum of visible light , the red light has maximum ……… and ...

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  13. The velocity of all electromagnetic radiation is ………..

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  14. The 2p(x) ,2p(y) and 2p(z) orbitals of atom have identical shapes bu...

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  15. According to pauli erxclasion principle , the maximum number of elect...

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  16. In hydrogen atom, the order of energies of sub-shell of third energy...

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  17. The electronic configuration of Ti^(2+) ion is ………….

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  18. What is the difference in the angular momentum associated with the e...

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  19. The orbital angular momentum of an electron in 2s orbital is ………

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  20. If uncertainty in possition of electron is zero, then the uncertainty...

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