Explain what minimum amount of light energy absorbed

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Reference no: EM13651683

The iodine molecule can be photodissociated into iodine atoms in the gas phase with light of wavelengths shorter than about 792 nm. A 100.0 mL glass tube contains 55.7 mtorr of gaseous iodine at 25 degrees celsius. What minimum amount of light energy must be absorbed by the iodine in the tube to dissociate 15.0% of the molecules?

Reference no: EM13651683

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