hydrogen bonding
Changes of state that require energy: melting (solid to liquid) and vaporization (liquid to gas). Changes of state that release energy: freezing (liquid to solid) and condensation (gas to liquid).
through changes of energy
The three changes of state during which energy is absorbed is: conduction, convection, & radiation.
Change of state is a property that involves the substances of chemical and physical changes
Changes the temperature of the substance
Kinetic Energy is gained in the foward changes and lost in the reverse changes of state
The transition from solid to liquid is a state change. Its ability to flow changes.
Change of state of a substance is a physical property!
Internal energy is a state function, meaning it depends only on the current state of the system (like temperature and number of particles) and not on how the system arrived at that state (like changes in pressure or volume). This is because internal energy is a property of the system's internal molecular configuration and energy, rather than its external parameters like pressure and volume.
A state function is a property that depends only on the current state of a system, not on how it got there. In thermodynamics, state functions like internal energy and entropy help describe the state of a system and its changes during processes like heating or cooling.
When a substance changes states the chemical make-up of the substance is still the same, so the state of the substance would be a physical property.
A non-community property state is a separate property state.A non-community property state is a separate property state.A non-community property state is a separate property state.A non-community property state is a separate property state.