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Which has least ionization potential?...

Which has least ionization potential?

A

`Li`

B

`Cs`

C

`Cl`

D

`I`

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The correct Answer is:
B
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NARAYNA-PERIODIC TABLE -All Questions
  1. Which has maximum first ionization potential?

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  2. Which has the highest second ionization potential?

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  3. Which has least ionization potential?

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  4. The first ionization energy value of an element area 191, 578,872 and ...

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  5. The peaks in ionisation potential curves are occupied by

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  6. Ionisation potential of Boron is less than that of Beryllium. This is ...

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  7. An alkaline earth element has the I(1), I(2) and I(3) values 9.2 eV/at...

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  8. The screening effect of d-electron is

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  9. Which is least for an element

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

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

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

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

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

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  15. The units of Electron Affinity are

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

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

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  18. The element having electron affinity is

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

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  20. The element with high electron affinity is

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