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IE1 for .1H^2 and IE1 for .1H^1 are rel...

`IE_1` for `._1H^2` and ` IE_1` for `._1H^1` are related as ?

A

`IE_1" "._1H^2 gt IE_1" "._1H^!`

B

`IE_1 " "._1H^2 = IE_1" "._1H^!`

C

`IE_1" ". _1H^2 lt IE_1" "._1H^!`

D

`IE_1" ". _1H^2ge IE_1" "._1H^!`

Text Solution

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The correct Answer is:
A
Ionisation energu for heaviesr isotpe is more .
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P BAHADUR-ATOMIC STRUCTURE-Exercise 3A
  1. de-Broglie concept of wave is related to :

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  2. Which of the following is correct for the same radius of ion ieach pai...

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  3. IE1 for .1H^2 and IE1 for .1H^1 are related as ?

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  4. The spein multipltcity for the orbital enryron si 2s +1where (s) is t...

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  5. The enrgy level fo 4s-orbital is less than 3d- orbital because :

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  6. The number fo spectiral lines produced according to Bohr's concept whe...

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  7. A s-orbital is symmetricla aout the :

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  8. Which orbital has appearance like a body soother ?

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  9. Degenrate orbitals means :

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  10. Which is correct paramagnetic or der ?

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  11. In ground state fo .(24)Cr :

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  12. The maxium number of electrons in an orbital having same spin quantum ...

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  13. The electronic configuration of .(46)Pd is :

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  14. The pair having identical velue fo e//m:

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  15. For an electron the product of velocity fo electron and pricipa quantu...

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  16. Which of the following corresponds to one node ?

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  17. For a satellite moving in an orbit aroun the earth the ratio of kineti...

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  18. A photosensitve metallic surface has work fuction hv0 If photons of ...

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  19. The work functions for metals A, B and ( C) are presepctively 1. 92 ...

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  20. Carbo , silicon and Germanitum atomshave four valence electrons each ....

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