Reference no: EM13503412
A cylinder of volume 0.330 m3 contains 12.0 mol of neon gas at 23.2°C. Assume neon behaves as an ideal gas.
(a) What is the pressure of the gas?
________ Pa
(b) Find the internal energy of the gas.
________ J
(c) Suppose the gas expands at constant pressure to a volume of 1.000 m3. How much work is done on the gas?
________ J
(d) What is the temperature of the gas at the new volume?
________ K
(e) Find the internal energy of the gas when its volume is 1.000 m3.
________ J
(f) Compute the change in the internal energy during the expansion.
________ J
(g) Compute ?U - W.
________ J
(h) Must thermal energy be transferred to the gas during the constant pressure expansion or be taken away?
(i) Compute Q, the thermal energy transfer.
________ J
(j) What symbolic relationship between Q, ?U, and W is suggested by the values obtained?
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: A cylinder of volume 0.330 m3 contains 12.0 mol of neon gas at 23.2°C. Assume neon behaves as an ideal gas. Find the internal energy of the gas when its volume is 1.000 m3
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