Solid State Transformation in Silver Iodide

AgI exists in two forms, and , which are in equilibrium at 146.5 °C at 1 atm. For the change of to , the heat of transition is 1530 cal/mole, while the accompanying change in volume is -2.2 cc/mole. At what pressure (in atm) will the transition temperature be 145 °C?

Choose your answer in scientific notation, i.e., ± x.yzE{± ab}, and then press the 'Submit the above answer' button (below).

. E{ }



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Carl W. David
Department of Chemsitry
University of Connecticut
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