Unformatted text preview: number which states that there are 6 x 10 23 items in a mole. Here we use the number to state that there are 6 x 10 23 photons in 1 mole of photons. This gives us 6 x 10 3 J/mol which is not one of the answer choices. If we convert J to kJ, we get 6 kJ/mol which is answer (d), the correct answer. 1 x 1020 J  6 x 10 23 photons = 6 x 10 3 J/mol = 6 x 10 3 J  1 kJ = 6 kJ/mol or 6 kJ mol1 1 photon  1 mol photons 1 mol  1000 J...
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This document was uploaded on 11/04/2011 for the course CHEM 105 at BYU.
 Fall '07
 Macedone
 pH

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