An Insulated piston cylinder device contains 4 L of saturated liquid water at a constant pressure...

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Physics

An Insulated piston cylinder device contains 4 L of saturatedliquid water at a constant pressure of 150 K PA. water is stirredby a paddle wheel while a current of 9 A flows for one hour througha resistor placed in the water. if 80% of the liquid is vaporizeddoing this constant pressure process and the paddle does 400 kJ ofwork during this time. determine the resistance of theresistor?

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The latent heat of vaporization Hvap also knownas the enthalpy of vaporization or evaporation is the amount ofenergy enthalpy that must be added to a liquid substance totransform a    See Answer
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