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The thermal energy of a substance determines its state, since thermal energy, aka internal energy, is the energy the molecules in the substance have. If the energy exceeds the force holding the substance together the substance undergoes a phase change.
The physical state of a substance is related to its temperature, the measure of thermal energy. The substance can change states depending on the temperature, e.g. boiling.
Tiara Lebsack
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How is the thermal energy of a substance related to it physical state?
The thermal energy of a substance determines its state, since thermal energy, aka internal energy, is the energy the molecules in the substance have. If the energy exceeds the force holding the substance together the substance undergoes a phase change.The physical state of a substance is related to its temperature, the measure of thermal energy. The substance can change states depending on the temperature, e.g. boiling.
How is thermal energy of a substances related to its physical state?
The thermal energy of a substance determines its state, since thermal energy, aka internal energy, is the energy the molecules in the substance have. If the energy exceeds the force holding the substance together the substance undergoes a phase change.The physical state of a substance is related to its temperature, the measure of thermal energy. The substance can change states depending on the temperature, e.g. boiling.
How is the thermal energy of a substance related to physical state?
it equals a....................CAT :P
When a substance changes state what happens to its thermal energy?
Changes the temperature of the substance
How is the state of mattr related to the amount of energy in a substance?
When thermal energy is added or removed, the state of matter changes to another solid that becomes liquid and the liquid becomes gas
How does thermal energy affect the state of substance?
scientific method
What substance state has more thermal energy than it liquid or solid state?
A gas
In which state of matter would a substance have the least thermal energy?
The solid state.
Thermal energy added to a substance that is not changing state causes the substances temperature to do what?
To increase.
What happens to the thermal energy of a substance during a physical change of state?
it will increase or decrease depending on the states. from solid --> liquid or liquid --> gas it is positive and endothermic, and thermal energy is increasing from liquid --> solid or gas --> liquid it is negative and exothermic, and thermal energy is decreasing
How is the temperature of a substance affected as it undergoes a change of state?
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.
Does thermal energy can cause matter to experience a change of phase why?
Yes because when the thermal energy of a substance increases, it's particles move faster. If the thermal energy of a solid increases, it's particles melts into a liquid. The liquid state of a substance always has a higher thermal energy than it's solid state
