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The speed of the particles in a substance change when what changes?
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∙ 12y ago
electrons
Gillian Watsica
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How does the speed of atoms in a substance related to its temperature?
If there is an increase in the temperature of a substance, that indicates the increase in vibration and speed of the particles. If there is a decrease in the temperature of a substance, that indicates the decrease in vibration and speed of the particles.
When a substance changes from a solid to a gas what happens to the speed of the molecules?
The speed doesn't change, it's just that the molecules are free to move around, rather than being restricted to a shape.
Heat energy can change a liquid to a gas during a process called?
The process of heat causing a liquid to change to a gas is called evaporation. The heat increases the speed of the particles within the substance, making them expand and diverge. Once this occurs, the increased energy within the particles causes the substance to change stages into a gas.
What is the measure of the speed of particles in a substance?
When we heat a substance, the energy absorbed is converted into kinetic energy of the particles in it. The faster the particles in it vibrate, move, collide, etc. the higher the temperatureof a substance.So the expected answer is Temperature
What changes occur when a radioactive isotope disintegrates?
high-speed atomic particles occur
Is the speed of the particles in a substance changes when the temperature changes?
Yes, in fact, particle movement is what heat is.
What effect does the speed of molecules have of matter?
The speed of the particles in a substance changes when the temperature changes. Heating the substance causes the particles to speed up, while cooling causes the particles to slow down.
How does increasing the heat energy of a substance change the behavior of particles of the substance?
They speed up.
What is the average speed of the particles of a substance?
The average speed of the particles in a substance is the definition of temperature.
What is a measure of the average speed of the particles in the a substance?
Temperature is a measurement of the average speed of the particles in a substance.
What is the average measure of speed of the particles in a substance?
Temperature is a measurement of the average speed of the particles in a substance.
Is a measure of the average speed of the particles in a substance?
Temperature is a measurement of the average speed of the particles in a substance.
What is the measure of the average speed of the particles in a substance?
Temperature is a measurement of the average speed of the particles in a substance.
What is a measure of the average speed of a particles in a substance?
Temperature is a measurement of the average speed of the particles in a substance.
What is a measurement of the average speed of the particles in a substance?
Temperature is a measurement of the average speed of the particles in a substance.
What is the measure of a average speed of the particles in a substance?
Temperature is a measurement of the average speed of the particles in a substance.
How does the speed of atoms in a substance related to its temperature?
If there is an increase in the temperature of a substance, that indicates the increase in vibration and speed of the particles. If there is a decrease in the temperature of a substance, that indicates the decrease in vibration and speed of the particles.
