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To change the state of a substance, energy must be added or removed. For example, adding heat can cause a solid to melt into a liquid, while removing heat can cause a liquid to freeze into a solid. Similarly, adding energy can convert a liquid into a gas through vaporization, while cooling a gas can lead to condensation back into a liquid. This energy change typically involves changes in temperature and pressure.
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What do you call heat that is added or removed from a substance but does not change the state of the substance sensible heat latent heat super heat or radiation heat?
Sensible heat is the term used to describe heat that is added or removed from a substance without changing its state. It relates to the temperature of the substance and can be measured using a thermometer.
What happens to a substance's temperature as it god through the change of state?
During a change of state, the temperature of a substance remains constant. This is because the energy being added or removed is used to break or form intermolecular bonds rather than increase or decrease the substance's kinetic energy.
When a substance is undergoing a chance of state the temperature of the substance does not change until the?
change is complete
Do freezing forms a new substance?
No. Freezing represents a physical change from the liquid to the solid state. The composition of the substance does not change.
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
What do you change to cause a change in state?
Change the temperature or pressure or both, to change a substance from one state to another. (such as gas to liquid)
Which change in state requires that energy be added to the substance?
Melting solid into liquid requires energy to be added to the substance.
What causes a change in state?
A change in state can be caused by either adding or removing energy from a substance. For example, adding heat can cause a solid to melt into a liquid, and removing heat can cause a liquid to freeze into a solid. Pressure changes can also cause a substance to change state, such as turning a gas into a liquid by increasing pressure.
What state will most likely result if heat is added to a liquid?
It will change into a gas.Adding heat to or removing heat from a system may result in a temperature change and possibly a change of state. A liquid substance needs heat added to it in order to enter a gaseous state. If enough heat is added to a liquid substance it will change into a gas.
When heat is added to or removed from a substance it may change its state. What state will most likely result if heat is added to a liquid?
In that case, the liquid may eventually change to a gas.
Adding or removing what makes substances change from one state to another?
A change of state is when a substance shifts from solid, liquid or gas to another state. This happens when heat is removed or added.
When a substance from one state of matter to another it is called?
When a substance changes from one state of matter to another it is called changing its state. Temperature changes are usually the main cause of this change.
What do you call heat that is added or removed from a substance but does not change the state of the substance sensible heat latent heat super heat or radiation heat?
Sensible heat is the term used to describe heat that is added or removed from a substance without changing its state. It relates to the temperature of the substance and can be measured using a thermometer.
When heat is added to or removed fron the substance and the temperature remains the the smae where is the thermal energy going?
When heat is added to or removed from a substance and the temperature remains the same, the thermal energy is being used to cause a phase change within the substance. This means that the added heat is causing the particles within the substance to change their arrangement or state of matter, rather than increasing their kinetic energy and raising the temperature.
When a substance changes from one state of matter to another it is call?
When a substance changes from one state of matter to another it is called changing its state. Temperature changes are usually the main cause of this change.
What is required to cause something to melt?
Melting is a change of state of a substance caused by an increase in thermal energy, so heat is required to melt a substance.
How do the molecular energy molecular motion and overall mass of a substance change when matter changes state?
When matter changes state, the molecular energy generally increases as heat is added or decreases as heat is removed. Molecular motion increases as the substance transitions from a solid to a liquid to a gas. The overall mass of the substance remains the same throughout the phase change process, as no particles are added or removed.
