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An oil drop has 6.39 xx 10^(-19)C charg...

An oil drop has `6.39 xx 10^(-19)C` charge .How many electrons does this oil drop has ?

A

`2`

B

`4`

C

`6`

D

`8`

Text Solution

Verified by Experts

The correct Answer is:
B
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RESONANCE-NUCLEAR CHEMISTRY-Exercise-2
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