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When heat is added to or removed fron the substance and the temperature remains the the same where is the thermal energy going?
The situation that you describe, in which heat is being added to or removed from a substance yet the temperature of that substance remains the same, happens when there is a phase change, which can be from solid to liquid, or from liquid to gas, or from gas to liquid, and so forth. This happens because it takes energy to move from solid to liquid to gas, and it produces energy to move in the other direction, from gas to liquid to solid. Molecules or atoms have some degree of attraction for each other, so when they move closer together, or form actual bonds, that is a process that releases potential energy. Moving them farther apart or breaking bonds requires energy.
What else can I help you with?
Thermal energy added to a substance that is not changing state causes the substances temperature to do what?
The temperature of the substance will increase when thermal energy is added without changing state. This is because the thermal energy is causing the particles within the substance to move faster, resulting in an increase in temperature.
What happens to temperature as solid gold turns to a liquid?
As solid gold turns into a liquid, the temperature remains constant until all the solid has melted. This is known as the melting point of gold. Once all the solid has melted, the temperature will begin to rise again as heat is absorbed by the liquid gold.
True or False- Energy is transferred as heat from a substance at high temperature to a substance at low temperature?
True. Heat is transferred from a substance at high temperature to a substance at low temperature to reach thermal equilibrium.
What role does thermal energy play in freezing?
Thermal energy typically needs to be removed from a substance in order for it to freeze. As the substance loses thermal energy, its temperature decreases until it reaches the freezing point, at which point it changes from a liquid to a solid. In this process, thermal energy is essential in allowing the substance to transition from a liquid state to a solid state.
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
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.
What happens to the particles when thermal energy is added or removed?
When thermal energy is added to a substance, the particles gain kinetic energy and move faster, increasing the substance's temperature. When thermal energy is removed, the particles lose kinetic energy and slow down, causing the temperature to decrease.
When thermal energy is removed from matter what happens to its temperature'?
When thermal energy is removed from matter, its temperature decreases. This is because temperature is a measure of the average kinetic energy of particles in a substance, so removing thermal energy reduces the kinetic energy and hence the temperature.
When heat is added or removed from a substance where is the thermal energy going?
When heat is added to a substance, the thermal energy increases the kinetic energy of the particles in the substance, causing them to move faster. When heat is removed, the thermal energy decreases, and particles slow down. Therefore, the thermal energy is transferred to or from the particles in the substance, changing their motion and temperature.
The temperature at which no more energy can be removed from a substance?
The temperature at which no more energy can be removed from a substance is known as absolute zero. This is the lowest possible temperature that can be reached, at which the particles of the substance have minimal thermal motion. It is defined as 0 Kelvin or -273.15 degrees Celsius.
Is freezing absorbing thermal energy you are releasing thermal energy?
Freezing involves releasing thermal energy, which is removed from the substance being frozen. This causes the temperature of the substance to decrease until it reaches its freezing point, at which point it solidifies.
How is the themal energy of a substance?
The thermal energy of a substance is a measure of the total kinetic energy of its particles. It is directly proportional to the temperature of the substance. As the temperature increases, the thermal energy of the substance also increases.
What is the temperature in a substance with a large amount of thermal energy?
The temperature of a substance with a large amount of thermal energy will be higher compared to a substance with lower thermal energy. Thermal energy is directly related to temperature, so as the amount of thermal energy increases, the average kinetic energy of the particles in the substance increases, leading to a higher temperature.
What is the relationship between thermal kinetic energy and the temperature of a substance?
The relationship between thermal kinetic energy and the temperature of a substance is that as the thermal kinetic energy of the particles in a substance increases, the temperature of the substance also increases. This is because temperature is a measure of the average kinetic energy of the particles in a substance.
Does temperature have a higher amount of thermal energy in a substance?
Temperature is a measure of the average kinetic energy of particles in a substance; it does not directly indicate the total amount of thermal energy. Thermal energy is the total kinetic and potential energy of particles in a substance. While an increase in temperature generally corresponds to an increase in thermal energy, it is not a direct measure of the total thermal energy in a substance.
What happens to the temperature of a substance when you prevent gain or loss of thermal energy?
If you define "thermal energy" as heat, and the "substance" is not affected by any energy that increases or decreases its temperature, by definition, nothing will happen to its temperature. If the substance reacts to electromagnetism, light or other radiation, it may increase or decrease its temperature, depending on the nature of the substance and its reaction to those energies. Note: See Discussion question.
What happens to the thermal energy of a substance as its temperature increases?
As the temperature of a substance increases, its thermal energy also increases. This leads to greater kinetic energy of the particles within the substance, causing them to move faster and creating more thermal energy.
