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How many Cs atoms can be converted to Cs...

How many `Cs` atoms can be converted to `Cs^+` ions by ` 1` joule energy , If `IE_1` for `Cs` si `376kJ mol^(-1)` ?

A

`1.60xx10^(23)`

B

`1.60xx10^(15)`

C

`1.60xx10^(18)`

D

`16.0xx10^(26)`

Text Solution

Verified by Experts

`376xx10^(3)J` energy produces `6.023xx10^(23)` ions.
`therefore 1J` enery will produce `=(6.023xx10^(23))/(3.76xx10^(3))`
`=1.60xx10^(18)Cs^(+)` ions
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