Calculate by explicit summation the vibrational partition

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Reference no: EM13634470

Calculate, by explicit summation, the vibrational partitionfunction and the vibrational contribution to the molar internalenergy of I2 molecules at (a) 100 K (b) 298 K given thatits vibrational energy levels lie at the following wave numbers above the zero-point level: 0, 213.30, 425.39, 636.27, 845.93cm-1. What proportion of I2 molecules are inthe ground and first two excited levels at the two temperatures?Calculate the vibrational contribution to the molar entropy ofI2 at the two temperatures.

Reference no: EM13634470

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