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Calculate the energy of one mole of phot...

Calculate the energy of one mole of photon of radiation whose frequency is `5xx10^(14)Hz`(Given `h=6.626xx10^(-34)Js)`.

Text Solution

Verified by Experts

`E=h gamma`
`E=6.626xx10^(-34)xx5xx10^(-14)=3.313xx10^(-19)J`
`:.` Energy of 1 mole of photons
`=3.313xx10^(-19)xx6.022xx10^(23)=199.51kJ"mol"(-1)`
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