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3. Calculate the change in entropy when 50.0 g of ethanol at 50.0 °C is poured into 70.0 g of ethanol at 10.0°C in an isolate
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hot éthanol (3) (): 500 g ethanol has higher temperature .e. soc & 700g ethanol which has temperature 10.000 in heat will beIn soog x 3.279 x x (2234 - 7 fire) - 163.95 x 32 34 - Thinas) & sirnilarly heat gained by 700g cold ethanol со, = mca, x сx(o) During heating or cooling for man in 4 specific heat & the entropy strange A.S=ween 2 for hot ethanot me 500g, an 3.0079

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