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Calculate the entropy changes of fusion ...

Calculate the entropy changes of fusion and vapourisation for chlorine from the following data:
`Delta_(fus)H = 6.40 kJ mol^(-1)`, melting point `=- 100^(@)C`
`Delta_(vap)H = 20.4 kJ mol^(-1)`, boiling point `=- 30^(@)C`

Text Solution

AI Generated Solution

To calculate the entropy changes of fusion and vaporization for chlorine, we will use the provided enthalpy changes and the corresponding temperatures. The formulas we will use are: 1. For fusion: \[ \Delta S_{fus} = \frac{\Delta H_{fus}}{T_m} \] 2. For vaporization: ...
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