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Chemistry - Melting Ice

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The heat of fusion of ice is 6.00 kJ/mol.

Find the number of photons of wavelength = 6.78×10^−6 m that must be absorbed to melt 6.80 g of ice.

  • Chemistry - Melting Ice - ,

    6.8 g ice x heat fusion ice = ?joules needed to melt the ice.

    How much do we have in a single photon.
    E = hc/wavelength = x joules in one photon.
    xjoules/photon x # photons = ?J to melt ice.

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