Explain why freezing point of a pure solvent has a plateau
1. If the paradichlorobenzene sublimes, how will this affectthe calculation of the molar mass of your unknown?
2. Explain why the freezing point of a pure solvent hasa "plateau" instead of a continuous downward trend?
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The operating temperature of SAE 50!oil ( p=890kg/m^3) is to be 40C. Calculate the pressure, coefficient of friction, absolute viscosity, kinematic viscosity, and frictional power loss.
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If the paradichlorobenzene sublimes, how will this affectthe calculation of the molar mass of your unknown? Explain why the freezing point of a pure solvent hasa "plateau" instead of a continuous downward trend?
A frictionless stick of mass m and length L lies at rest on a frictionless horizontal table. A mass km (where k is some number) moves with speed v0 at a 45 degree angle to the stick and collides elastically with it very close to an end. What shoul
Calculate the mass of magnesium needed to generate 80.0 mL of H2gas. Assume a temperature of 22.0 °C and a pressure of 760.0 Torr.Mg + 2 HCl -> MgCl2 + H2
Draw a T-s diagram of the cycle described here, with labels for the base and top of the chimney, for the air entering the heated area, and for the location at the height of the top of the chimney.
Find the rate of energy transfer by conduction through the window when the temperature of the inside surface of the glass is 70°F and the outside temperature is 90°F.
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