the temperature of 0.200 moles of argon is raised by 75 K under condition of con
ID: 1488063 • Letter: T
Question
the temperature of 0.200 moles of argon is raised by 75 K under condition of constant pressure. Assuming that argon behaves as an ideal monatomic gas, how much heat is required? the temperature of 0.200 moles of argon is raised by 75 K under condition of constant pressure. Assuming that argon behaves as an ideal monatomic gas, how much heat is required? the temperature of 0.200 moles of argon is raised by 75 K under condition of constant pressure. Assuming that argon behaves as an ideal monatomic gas, how much heat is required?Explanation / Answer
Q = n*Cp*dT
n = number of moles
specific heat at constant pressure Cp = R*gamma/(gamma-1)
gamma = ratio of specific heats = 1.67
heat required Q = 0.2*1.67*8.314/(1.67-1) = 4.144 J
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