Below 0.3 K the slope of the 3He solid-liquid phase boundary is negative Suppose that you compress liquid 3He adiabatically until it becomes a solid. If the temperature just before the phase change is 0.1 K, will the temperature after the phase change be higher or lower? Explain your reasoning carefully.

Please don't copy and written by hand  As shown in the figure below, you have a system including a Cadmium vessel with mass Mvessel = 0.477 kg. The vessel contains water with mass Mwater = 0.219 kg. Both the vessel and water are initially at a temperature of 45.0 degrees Celsius. You add steam into the system. The steam has an initial temperature of 157.9 degrees Celsius and a mass of Msteam = 6.9289 kg. The system will reach equilibrium with all the water having vaporized at some final temperature above 100 degrees Celsius.Find the system final temperature, Tfinal =   degrees Celsius Material c (J/(kg K)) Aluminum 897 Beryllium 1820 Cadmium 231 Iron 412 Lead 129 Polyethylene 2303 Steel 466 Uranium 116   Water c (J/(kg K)) ice 2090 water 4186 steam 2010

What is the maximum mass of ethyl alcohol you could boil with 2000 J of heat, starting from 17 °C? Express your answer with the appropriate units. ► View Available Hint(s) μᾶ Value Units ?

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Perfectly rigid containers each hold n moles of ideal gas, one being hydrogen (H₂) and other being neon (Ne). Part A If it takes 300 J of heat to increase the temperature of the hydrogen by 2.70°C, by how many degrees will the same amount of heat raise the temperature of the neon? Express your answer in degrees Celsius. ATNe= Submit 17 ΑΣΦ Request Answer ? °C