What is the change in internal energy (ΔU) for an ideal gas during an isothermal process? (2021)
Practice Questions
1 question
Q1
What is the change in internal energy (ΔU) for an ideal gas during an isothermal process? (2021)
ΔU = 0
ΔU = nRT
ΔU = -nRT
ΔU = PV
In an isothermal process for an ideal gas, the temperature remains constant, which means the internal energy does not change. Therefore, ΔU = 0.
Questions & Step-by-step Solutions
1 item
Q
Q: What is the change in internal energy (ΔU) for an ideal gas during an isothermal process? (2021)
Solution: In an isothermal process for an ideal gas, the temperature remains constant, which means the internal energy does not change. Therefore, ΔU = 0.
