An ideal gas (which is  is a hypothetical gas that conforms to the laws governing gas behavior) confined to a container with a massless piston at the top.  A massless wire is attached to the piston. When an external pressure of 2.00 atmatm is applied to the wire, the gas compresses from 5.40 to 2.70 LL . When the external pressure is increased to 2.50 atmatm, the gas further compresses from 2.70 to 2.16 LL . In a separate experiment with the same initial conditions, a pressure of 2.50 atmatm was applied to the ideal gas, decreasing its volume from 5.40 to 2.16 LL in one step. If the final temperature was the same for both processes, what is the difference between qqq for the two-step process and qqq for the one-step process in joules?

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Q: at what pressure the mean square speed of a certain gas of density 1.2kg/m3 will be 2×105m/s?

A: Given data: The density of the gas is ρ=1.2 kg/m3. The arms speed is vrms=2×105 m/s.

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Q: An ideal gas (which is  is a hypothetical gas that conforms to the laws governing gas behavior)…

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A: To explain: The case that requires more work by the argon.

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Q: Two non - reactive gases A and B are present in a container with partial pressures 2.04 x10ª Pa and…

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A: Gauge pressure,

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