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.
As speed increases the state of matter moves from solid to liquid to gas.
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These particles are moving about all the time .the more energy the particles have,the more they move about .apposite is also true : as they lose energy ,the move about less. this change in energy is what heat is .
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energy
An indirect measurement of the speed of molecules is made with a thermometer.
All states of matter do not necessarily have molecules. The noble gases consist of individual atoms, and ionic compounds consist of ions, or formula units. All states of matter must contain atoms, molecules, or ions, because matter is made of atoms, molecules, and ions.
The kinetic theory of matter states that matter is made of particles whose speed is dependent on their mass and temperature. The kinetic theory states that particles in matter are always in motion.
the amount of energy the flowing H+ ions have
Gravity holds it in place. It is possible that now and then individual molecules acquire enough speed to escape, but the effect is negligible.Gravity holds it in place. It is possible that now and then individual molecules acquire enough speed to escape, but the effect is negligible.Gravity holds it in place. It is possible that now and then individual molecules acquire enough speed to escape, but the effect is negligible.Gravity holds it in place. It is possible that now and then individual molecules acquire enough speed to escape, but the effect is negligible.
Speed laws are always in effect no matter what time of day it is.
energy
When heat touches air molecules they speed up but when cold air touches molecules they slow down.
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The measurement of the energy or heat in matter involves measurement of average speed of atoms and molecules.
The speed of the H+ ions.
The Speed of the H+ ions
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It depends which state of matter you are referring to -- solid, liquid or gas. Solid: molecules vibrate in place Liquid: molecules are moving faster than a solid but slower than a gas. gas: molecules are moving at a high speed hope this helps :)
Molecules move faster when heated -- no matter what state they're in.
When matter is heated the molecules move faster and the speed becomes so great the molecules cannot hold together. The molecules fly apart and become a gas.