Thermodynamics Quiz

Thermodynamics is the study of energy transformations from one state to another in macroscopic systems, based on the initial and final states of the system undergoing the change.

The system refers to the part of the universe under observation, while the surroundings constitute the remaining part. The boundary separates the system from the surroundings.

The three types of systems are open, closed, and isolated. An example of an open system is reactants in an open beaker, a closed system is reactants in a closed vessel made of conducting material, and an isolated system is reactants in a thermos flask or any other closed insulated vessel.

<p>The state of a thermodynamic system is described by its measurable or macroscopic properties, represented by state functions or state variables.</p> Signup and view all the answers

<p>The laws of thermodynamics deal with energy changes of macroscopic systems, and they are applicable only for a system in equilibrium state or moving from one equilibrium state to another equilibrium state.</p> Signup and view all the answers