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How many electrons will flow when a curr...

How many electrons will flow when a current of 5 amperes is passed through a solution for 200 seconds ?

Text Solution

Verified by Experts

`i=5A,t=200s`
`Q="it"`
`=5xx200=1000C`
96500 coulombs = Charge on `6.023xx10^(23)` electrons
`:.` 1000 C of electric charge is carried by
`=(6.023xx10^(23)xx1000)/(96500)` electrons
`=6.24xx10^(21)` electrons
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