Calculate the entropy change for this process, Physics

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6.1 moles of steam at 100 ^oC are condensed at 100 ^oC and the resulting water is cooled to 47.1 ^oC. Calculate the entropy change for this process.

(The molar heat capacity of liquid water is 75.3 J mol^-1 K^-1, and the molar enthalpy of vaporisation of water is 40.8 kJ mol^-1 at 100 ^oC).

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