2. A tank with a volume of 2.27 m³ is filled with an ideal gas at 20 °C to a pressure of 20,680 kPa.A. How many molecules of gas are in the tank?B. What would the pressure be if the tank and gas were left in the sun and warmed to 60 °C?C. Suppose the gas is transferred to a tank with a volume of 3.76 m³ and allowed to cool to 20 °C. What isthe pressure of the gas now?

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Answered: 2. A tank with a volume of 2.27 m³ is…

Inquiry into Physics

8th Edition

ISBN:9781337515863

Author:Ostdiek

Publisher:Ostdiek

Chapter5: Temperature And Heat

Section: Chapter Questions

Problem 19P: . On a winter day, the air temperature is — 15°C, and the humidity is 0,001 kg/m3. (a) What is the...

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