2015年11月2日 · A state function is a property of a system that depends only on the current equilibrium state of the system, not on the way in which the system acquired that state.

2015年10月23日 · Work and heat are major examples that are not state functions. Major examples of state functions are internal energy, entropy, enthalpy, free energy, and Heimholtz …

2025年2月13日 · That is how a state function can be the sum of two path functions. This holds regardless of how you get from the initial state to the final state, whether it's reversibly or …

2023年9月6日 · So, I have been studying thermodynamics, in it I read that state functions are those functions which depend only on one state of the system and are independent of the path …

2015年2月23日 · My teacher says H H is a state function but ΔH Δ H is not. But I think both of them should be state function. Is he correct?

2022年3月1日 · $\Delta U$ depends on two states, not one. So it is not a state function.

2015年11月27日 · 1 My question as stated above, is how Volume a state function? As described by the definition of a state function, that it is independent of the path adopted to bring about a …

2024年8月30日 · In such cases, what does the change in enthalpy actually represent physically? Does it reflect the change in the system's energy content, or is it primarily useful as a state …

2020年10月27日 · 2 in thermodynamics, we learn that change in state function is independent of the path/process, and thus we can conveniently pick any arbitrary path that allows easier …

2025年2月18日 · The heat capacity, defined as C = dq/dT, is it a state function? How about at constant volume or pressure heat capacity?