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What happens to particles in a substance when its heated or cooled?
Wiki User
∙ 7y ago
In a solid, the particles start to vibrate a lot.
In a liquid, the particles begin to move around faster and faster.
In a gas, the particles move extremely fast through the air.
Wiki User
∙ 14y ago
Wiki User
∙ 14y agoThe bonds in between the particles become weakly bonded.
Wiki User
∙ 14y agoAn increase in the temperature of a substance is an increase in the average energy of the particles. They move faster.
Wiki User
∙ 7y agoParticles move faster when heated. When cold, they move slower.
Wiki User
∙ 15y agoblah balh blah
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What happens to gases as they are heated or cooled?
they tend to vibrate
What happens when solids and liquids are heated or cooled?
A solid can change Into a liquid when it is heated Example- when heated solid chocolate, the chocolate changes into a liquid. A liquid Can change into a solid when it is cooled Example - If you leave juice in the freezer , the liquid changes into a solid.
What happens to particles as they cool?
No matter whether there is limited energy, particles are still moving. When they are heated, they move very fast and rapidly. When they are cooled, they tend to slow down and move slower. That is because heat is energy adn when something is cooled, they lose their heat, basically, they lose their energy and particles move slow.
What happens to particles of a substance as it is heated?
When particles are heated they get very energetic and try to break away from their bonds to eachother. At the start they make tiny vibrations and gradually get very fast and can turn into a liquad.
What happens to the closeness of a material's particles when they are heated?
The particles are bonded together with some force when heat is supplied the then force between particles decreases and the start to move away from each other or we can say that the particles get that energy and become energetic and movement starts in individual particle and the force between the particles decrease. This is why when water is heated the particles detach from each other become steam.
What happens to particles when materials are heated or cooled?
ummm it will definetely expand....if the materials you"re talking about is the term for science.
What happens to particles in a solid when they are heated or cooled?
if they are heated then they turn to a liquid, if that are a soled well they are hard like ice
What is happening to the molecules of a substance when they are heated or cooled?
move faster when heated they move slower when cooled
Particles vibrate faster when they are cooled?
Particles vibrate faster when they are heated.
Do particles get smaller or bigger when heated?
When particles are heated or cooled, they do not change size at all. They simply move with greater kinetic energy so the space between particles increases. This prompts the changes in size we see when substances are heated or cooled.
What are two ways to change the state of a substance?
Substances can change state, usually when they are heated or cooled. For example, liquid water turns into steam when it is heated enough, and it turns into ice when it is cooled enough. The closeness, arrangement and motion of the particles in a substance change when it changes state.
When a substance is heated the particles do what?
accelerate
When a substance is heated its temperature increases. What happens to the energy of its particles?
The energy of its particles increases, so as the particles speed up move faster causing its heating up.
Why does a balloon shrink when cooled?
because the particles of the compound, called atoms, vibrate more when heated and then when cooled the
When matter is heated or cooled what about its changes?
its a movement of small particles of matter
Why does a gass expand when heated and contract when cooled?
When a gas is heated up, the particles within the gas start to move faster, going farther apart (expansion). When a gas is cooled, the particles slow down and it starts to condense (contract), and if cooled enough, into a liquid.
When a solid is heated it turns into a liquid what happens when it is cooled?
It contracts.
