Saved Bookmarks
| 1. |
Calculate the energy of one mole of photon of radiation whose frequency is 5xx10^(14)Hz(Given h=6.626xx10^(-34)Js). |
|
Answer» SOLUTION :`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)` |
|