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The ion which has the lowest ionic mobil...

The ion which has the lowest ionic mobility is

A

`Li^(o+)`

B

`Na^(o+)`

C

`K^(o+)`

D

`Cs^(o+)`

Text Solution

Verified by Experts

The correct Answer is:
D
Although charge density of `Li^(o+)` is maximum so it is extensively hybrated and its ionic molility is least and that of `Cs^(o+)` is highest .
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CENGAGE CHEMISTRY ENGLISH-CHEMICAL BONDING AND MOLECULAR STRUCTURE-Exercises Single Correct (Chemical Bonding)
  1. Which of the following has been arranged order of increasing covalent ...

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  2. Which of the following pairs have nearly identical values of bond ener...

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  3. The ion which has the lowest ionic mobility is

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  4. In PO(4)^(3-),P-O bond order is .

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  5. Which of the following has least covalent P-H bond ? .

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  6. Which of the following molecule stabilizes by removal of electron?

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  7. In which of the following species the bond is nondirectional ?

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  8. Which contains both polar and non-polar bonds ? .

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  9. The bond angle between two hybrid orbitals is 180^(@) The percentage ...

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  10. Which type of bond is not present in HNO(2) molecule ? .

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  11. KF combines with HF to form KHF(2) The compound contains the species .

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  12. There is no S-S bond in .

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  13. Angle between two hybridised orbital is 105^(@) and hence the percenta...

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  14. The octet rule is not valid for the molecule

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  15. The total number of electrons that take part in forming the bond in N(...

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  16. Bonds presents in CuSO(4) .5H(2)O is

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  17. The bond between two identical non-metal atoms has a pair of electrons...

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  18. The number and type of bonds between two C-atom in SrC(2) are .

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  19. Which species has the maximum number of lone pair of electrons on th...

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  20. Among the following the electron deficient compound is

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