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54.05 g of steam are pumped into a 2.85L container at a pressure of 5.815 atm.Calculate the energy required to transform this steam into an ice cube at 25 degre celcius.Also ,graph this phase change,with energy as a function of temperature.Do not assume that the eteam is an ideal gas. ?H fus=334.0 j/g ?H vapeur =2260 j/g Ch2o solid=2.11 j/g.k Ch2o liquid=4.18 j/g.k Ch2o gas=2.08 j/g.k a=5.464l62 bar/mol b=0.03049L/mol

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