A sample of gas in a cylinder as in the example in Part A has an initial volume of 58.0 L , and you have determined that it contains 1.40 moles of gas. The next day you notice that some of the gas has leaked out. The pressure and temperature remain the same, but the volume has changed to 14.5 L . How many moles of gas (n2) remain in the cylinder?   Express your answer with the appropriate units

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Q: 1. What height of milk would give a gauge pressure of 40.0 kPa? In meters! 2.

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Q: Predict the pressure exerted by 10 moles of ethane gas confined in a 5 liter container at 20C using…

A: Dear User! As per our authoring guidelines, we have solved the first three subparts. Please repost…

Q: A sphere if a naphthalene ball having a radius of 10 mm is suspended in a large volume of still air…

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Q: Five kilograms of CO2 gas is contained in a piston–cylinder assembly at a pressure of 7.5 bar and a…

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Q: A mercury thermometer, which has been on a table for some time, is registering the room temperature,…

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Q: A 0.5 m3 tank will be used to store CO2 at 20 °C. Using the peng-robinson equation answer the…

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Principal Quantities and EOS

A physical quantity represents the physical state of a system. It is expressed as the product of a number and unit. The basic quantities used in science are length, mass, and time. The principal quantities are the quantities that are independent of other quantities.