Thermal energy basically is heat. Thermal energy (heat) can change a solid to a liquid state is called melting. The change from a liquid to a solid is freezing. The change from a liquid to a gas is known as vaporization. The opposite of vaporization is condensation. So yeah, thermal energy affects any state of a substance.
This is called reaction rate.
when a pure substance undergoes a chemical change it is no longer that same substance. A chemical change changes the identity of the substance. Hope i helped
C. volume. During a phase change, the substance's volume remains constant even though there may be a change in its mass, shape, or temperature.
Latent heat is the energy absorbed or released by a substance during a phase change, such as melting or boiling, without a change in temperature. This energy is used to overcome intermolecular forces rather than increasing the kinetic energy of the molecules, which is what raises temperature. As a result, while the substance undergoes a change in state, its temperature remains constant until the phase change is complete.
a chemical change
When heat is transferred in a space the average energy of the particles - the temperature of the substance - is affected, by increasing or decreasing. The change in temperature depends on the number of particles affected.
This is called reaction rate.
The chemical composition of a substance does not change when it undergoes a physical change.
when a pure substance undergoes a chemical change it is no longer that same substance. A chemical change changes the identity of the substance. Hope i helped
If a substance undergoes a chemical change, its properties change. For example, water, when heated turns into a gas which has a higher volume.
when a pure substance undergoes a chemical change it is no longer that same substance. A chemical change changes the identity of the substance. Hope i helped
mass times the temperature change rimes specific heat capactiy
Physical change.
C. volume. During a phase change, the substance's volume remains constant even though there may be a change in its mass, shape, or temperature.
Latent heat is the energy absorbed or released by a substance during a phase change, such as melting or boiling, without a change in temperature. This energy is used to overcome intermolecular forces rather than increasing the kinetic energy of the molecules, which is what raises temperature. As a result, while the substance undergoes a change in state, its temperature remains constant until the phase change is complete.
A substance that undergoes change in a chemical reaction is called a reactant. Reactants are the starting materials in a chemical reaction that are transformed into products through the rearrangement of atoms.
a chemical change