?) What are the assumptions underlying ideal gas? (5) The assoumption is the (b) How many gas molecules are there in a 606 square feet room, whose ceiling height is 11.0 feet, under 27.0 °C and temperature, and 1.01325 x 10<sup>5</sup> Pa? (1 foot = 0.3048 m, Boltzmann constant k = 1.38 × 10<sup>-23</sup> J/K) (14) 4. N molecules or n moles of an ideal gas are undergoing a cycle as shown in the P-V diagram to the right. (a) How are N and n related to each other? (5) (b) How much work is done by the gas in each cycle? (7) (c) What is the temperature difference between the hottest point and the coldest point during a cycle? (8)
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The ideal gas assumes that the gas particles are in constant random motion. Show more…
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