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In which of the following process highes...

In which of the following process highest energy is absorbed?

A

`Cu to Cu^(+)`

B

`Br to Br^(-)`

C

`Ito I^(-)`

D

`Li to Li^(+)`

Text Solution

Verified by Experts

The correct Answer is:
A
In Cu it has completely filled d-orbital so highest energy is absorbed when it converts in `Cu^(+)` ion.
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ERRORLESS-CLASSFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES -NCERT BASED QUESTIONS (Ionisation Energy)
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  2. Consider the following changes A to A^(+) + e^- , E1 and A^+ to A^(2+)...

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  3. In which of the following process highest energy is absorbed?

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  4. The first ionisation potential of Na,Mg,Al and Si are in the order

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  5. The increasing order of the first ionisation enthalpies of the element...

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  6. Ionisation energy is highest for

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  7. Which one of the following elements has the highest ionisation energy?

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

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  9. The screening effect of inner electrons of an atom can cause

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  10. The correct order in which the first ionisation potential increases is

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  11. The correct order of ionisation energy of C, N, O and F is

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  12. The successive ionzation enegry values for an element X are given belo...

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  13. The set representing the correct order of the first ionisation potenti...

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  14. The decreasing order of the ionization potential of the following elem...

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  15. the highest ionisation energy stands for

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  16. Which of the following electrons should generally have the highest val...

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  17. Which of the following has lowest ionisation energy

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  18. In view of their low ionisation energies, the alkali metals are

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  19. The order of the magnitude of first ionisation potentials of Be,B,N an...

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  20. Which has maximum first ionization potential?

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