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Yes the particles move faster and faster the higher the temperature. You can actually see this with the naked eye. Just boil some water...
Also, if the temperature is increased, then the pressure is increased.
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What happen to the particles in a liquid or a gas when you heat them?
what happens is is that well i really know but cant share it with you bye
Why does warm air usually rise in the cool air that surrounds it?
the warm air's particles are more spread out so they rise up and have the face filled by the molecules in the cold air which are closer together. also warm air's molecules move faster than cold air
Does the rate of mixing the particles change with temperature?
Yes, particles are more soluble with the rise in temp. Eg:adding sugar to hot water gets dissolved faster than to cold water
What happens to the molecules of an object when they are heated?
When molecules of something are heated, they absorb the thermal energy and start to vibrate. When enough thermal energy is applied, then the chemical bonds break, and the atoms and molecules are now moving freely. If metal is heated for long enough at the right temperatures, then the molecules will disconnect, move freely, turning the metal into a liquid. But if its a type of fuel like wood or coal, then molecules rise to the air and immediately react to the oxygen causing an instant combustin reaction. Im 13 and hope this helped.
How do particles change from one state to another?
Particles will move fastest in hot water and slowest in cold water and when it is in room temperature water they will move at an average speed. --------------------------------------------------------------------------------------------------- During a change of state where the energy of the substance is increased (solid to liquid, liquid to gas, solid to gas), the temperature starts to increase and the particles move faster, so the hotter, faster moving particles start to change state and rise, leaving the colder particles, which keeps the temperature constant, and vice versa.
What does heat do to liquid?
It makes the liquid particles move faster. This results in expansion and temperature rise.
How does heat lead to expansion?
Heat causes the particles of a substance to move faster, thus causing the internal pressure of the system to rise.
Why do metals expand due to temperature rise?
In every object there are moving particles. The particle theory states that the hotter the objects temperature, the faster its particles move. so, in a block of ice, the particles would move very slowly, but in a tray that has been in an oven, the partciles move very quickly. Because the particles - which make up the tray - are moving so fast, the size of the tray would expand.
As temperatures rise the body temperatures of what organisms rise?
As temperatures rise, the body temperatures of heterotherms also rise. This is in contrast to homeotherms, who have a constant body temperature.
Why yeast rise faster in hot water?
Yeast is a living organism, and works best in higher temperatures. The warmth gives it energy to respire faster, producing more carbon dioxide, making the dough rise.
What happen to the particles in a liquid or a gas when you heat them?
what happens is is that well i really know but cant share it with you bye
Why does warm air usually rise in the cool air that surrounds it?
the warm air's particles are more spread out so they rise up and have the face filled by the molecules in the cold air which are closer together. also warm air's molecules move faster than cold air
When water boils the tiny particles it is made of move closer together is it true or false?
False, when water is boiled the water particles actually start to bounce. The particles start to move rapidly bouncing off each other and the object they are inside. Ice the particles slow down and start to get closer and become solid form.
What does temperature tell us about particles of matter?
the temperature of the moving particles in motion.
Does the rate of mixing the particles change with temperature?
Yes, particles are more soluble with the rise in temp. Eg:adding sugar to hot water gets dissolved faster than to cold water
What happens to the air particles inside a hot air balloon when the burner is turned on?
They move around faster and faster, causing the temperature to increase, and because hot air rises above cold air, the balloon lifts, applying lift to the basket, causing the hot air balloon to rise into the air.
What happens to the molecules of an object when they are heated?
When molecules of something are heated, they absorb the thermal energy and start to vibrate. When enough thermal energy is applied, then the chemical bonds break, and the atoms and molecules are now moving freely. If metal is heated for long enough at the right temperatures, then the molecules will disconnect, move freely, turning the metal into a liquid. But if its a type of fuel like wood or coal, then molecules rise to the air and immediately react to the oxygen causing an instant combustin reaction. Im 13 and hope this helped.
