A 100kg of commercial tungsten (C=138J/kg-K) at a temperature of 180oC and 45kg of diamond (C=520J/kg-K) at a temperature of 135oC is placed inside an insulated container containing ice at freezing temperature. If heat is restricted to escape, determine the mass of the ice if the temperature of the mixture when equilibrium is attained is about 73.53oC.

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Q: Don't Use Chat GPT Will Upvote And Give Handwritten Solution Please

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A: a)Initially two stages coincide inharmony,along these lines we have animmerse dfluidfume…

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Q: A cylinder initially has a volume of 0.025 m3 that contains 1.5 moles of gas at a temperature of 0°C…

A: Given: V1=0.025 m3n=1.5 molesT=273 KP=1.35 atm=136.8 kPaR= 8.21 J/K.mole

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A: Given data as per the question The temperature of O2 =900 K Reference state temperature = 298.15 k

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Chemical and Phase Equilibrium

Phase diagrams or equilibrium phase diagrams are the graphical representations that show the phase transformations of the constituting elements with respect to the pressure, temperature, and compositions. The diagrams show the conditions that limit the different phases, namely solid, liquid, and gas. The diagram can also be utilized to verify the relations between the state variables. Most of the phase diagrams are temperature-pressure phase diagrams, with the variable parameter as the composition. Usually other variables such as solubility and pressure parameters are not indicated in the phase diagram. For a one-component system (unary phase diagram), the phase diagram is generally a function of temperature and pressure as the state variables, or temperature and volume. However, for a binary system (two-phase) having two components, the phase diagram is a function of temperature and composition as the state variables only. Coexisting of the different phases of the constituting elements is indicated in the phase diagram. A ternary phase diagram can be characterized by consisting of three phases in equilibrium.