Calculate the Q, ΔU, and W for the following processes. 1. isothermal compression of a gas from 150 cm³ to 50 cm³, where P = 1.5 atm A. What is the value of Q (J) associated to this process? B. What is the value of ΔU (J) associated to this process? C. What is the value of W (J) associated to this process?
Calculate the Q, ΔU, and W for the following processes.
1. isothermal compression of a gas from 150 cm³ to 50 cm³, where P = 1.5 atm
A. What is the value of Q (J) associated to this process?
B. What is the value of ΔU (J) associated to this process?
C. What is the value of W (J) associated to this process?
2. isochoric cooling of 1 mol CO₂ from 400 °C to 40 °C, where V = 2.5 L
A. What is the value of Q (J) associated to this process?
B. What is the value of ΔU (J) associated to this process?
C. What is the value of W (J) associated to this process?
3. adiabatic compression of a gas from 850 mL to and 275 mL at P = 200 kPa
A. What is the value of Q (J) associated to this process?
B. What is the value of ΔU (J) associated to this process?
C. What is the value of W (J) associated to this process?
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