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Which is least for an element...

Which is least for an element

A

`I_(1)`

B

`I_(2)`

C

`I_(3)`

D

`I_(4)`

Text Solution

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The correct Answer is:
A
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NARAYNA-PERIODIC TABLE -All Questions
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  2. The screening effect of d-electron is

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  3. Which is least for an element

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  4. Element with lowest and highest I.P values in each period respectively...

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  5. Which of the following relation is correct with respect first (I) and ...

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  6. Which of the following elements has the lowest ionization potential ?

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  7. Which one of the following order is correct for the first ionisation e...

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  8. The energy released when a neutral gasous atom, takes up an electron a...

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  9. The units of Electron Affinity are

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  10. Among fluorine and chlorine, the electron affinity of the latter is hi...

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  11. Which of the following will have almost positive EA(1)

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  12. The element having electron affinity is

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  13. The energy released when an electron is added to a neutral gaseous ato...

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  14. The element with high electron affinity is

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  15. The electron affinity of an atom is numerically equal to the

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  16. X((g))+e rarr X((g))^(-) +E, Here ''E'' is

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  17. The electron affinity of sulphur is -200" kJ/mole". Then the electron ...

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  18. Among the following electronic configurations which one will have high...

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  19. The electron affinity of X is equal in magnitude with the ionisation p...

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  20. The magnitude of electron affinity depends upon

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