State function is the_property of system:
Correct answer: C. Macroscopic
- A. Microscopic
- B. Dependent
- C. Macroscopic
- D. Constant
Explanation
A state function is a macroscopic property of a system. It is a property that depends only on the current state of the system and not on the path taken to reach that state. In other words, it is determined by the initial and final conditions of the system, and it does not require knowledge of the specific processes or intermediate states that occurred during a change.
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About Thermochemistry and Energetics of Chemical Reactions
Thermochemistry measures energy changes in chemical reactions and distinguishes exothermic from endothermic processes. Work covers systems, surroundings and state functions, internal energy, the first law of thermodynamics, enthalpy and Hess's law, including the sign conventions used when heat enters or leaves a system.
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