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Grade: 11
        
The dissociation of I2 into 2I utilizes  one photon per iodine molecule.The Max frequency is 4995 amstrong.Calculate no. Of moles of I2 dissociated per KJ of photon energy
3 months ago

Answers : (1)

sandeep reddy
17 Points
							
  • total energy is h\wavelenth*frequency.total energy is 1000kj.energy of each photon is 4995*plank constant and in joules your enargy of each photon is 33066.9*10^-44joulles.toltal photons of these energy is 0.0302*10^44enery phitons .one photon issufficent to desrtoy one i2 so no of moles is 5*10^18 moles will dissociate per one kj energy.
3 months ago
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