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In a pole molecule , the ionic is 4.8 xx...

In a pole molecule , the ionic is `4.8 xx 10^(-10)` esu. If the inter distance is `1 Å` unit, then the dipole moment is

A

`41.8` debye

B

`4.18` debye

C

`4.8` debye

D

`0.48` debye

Text Solution

Verified by Experts

The correct Answer is:
C
Given ionic charge `= 4.8 xx 10^(-10)` esu and ionic distance
` = 1 Å = 10^(-8)`
we know that dipole moment = ionic distance `= 4.8 xx 10^(-8)` esu per cm = 4.8 debye.
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