8. The heat of fusion of ice is 6.00 kJ/mol. Find the number of photons of...

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8. The heat of fusion of ice is 6.00 kJ/mol. Find the number of photons of wavelength 6.42 x 10 m that must be absorbed to me

Answer 1

Answer #1

- Energy E= he = (64626 71634 J 9) » (3x108 mosv) 6.42 x 10-6m) = 3:09M10-20 J. Number of males of lee = 10000__= 0.055 mol -

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Answer 2

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