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Calculate the energy of 1 mol of photons...

Calculate the energy of 1 mol of photons an electromagnetic radiation of frequency `2.5xx10^(14)Hz." "[h=6.626xx10^(-34)J*s]`

Text Solution

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Energy of 1 mol photons `=N_(0)hv`
`=6.022xx10^(23)x6.626xx10^(-34)xx2.5xx10^(14)`
`=99.75jK*mol^(-1)`.
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