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The temperature of 1.30mol of an ideal gas increases from 10.4 celcius to 48.8 c

ID: 734836 • Letter: T

Question

The temperature of 1.30mol of an ideal gas increases from 10.4 celcius to 48.8 celcius as the gas is compressed adiabatically. part a Calculate q for this process, assuming that . C=3R/2 Express your answer to one significant figure and include the appropriate units. part b Calculate w for this process, assuming that . C=3R/2 Express your answer to three significant figures and include the appropriate units. part c Calculate delta U for this process, assuming that . c=3R/2 Express your answer to three significant figures and include the appropriate units part d Calculate delta H for this process, assuming that .C=3R/2 Express your answer to three significant figures and include the appropriate units

Explanation / Answer

a) q = 0 for an Adiabatic Process b) w = delta U = nCv(T2 - T1) => w = 1.3 * 1.5 * 8.314 * (48.8 - 10.4) => w = 622.552 J c) delta U = w = 622.552 J

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