when we heat a solid we supplies latent heat to the matter which breaks the interparticular force between the particles of the matter and split them more apart from each other.And when the closeness of particles erase away and a gap between these particles forms it converts into liquid.
melt
You add or subtract heat. An example is ice turns to water(solid to liquid) then water to stem are water vapor(liquid to gas)
Heat is neither solid or liquid, it is not a gas either. I think of it only as a ray of hot.
The solid changes state and becomes a liquid because the particles are heated, therefore needing mor room.
by adding energy, that is, heat. the solid then melts into a liquid while keeping all its phyical properties.
Energy - usually heat energy causes a solid to turn to liquid.
Energy is entering the system bc to change from solid to liquid there must be heat. Also the particles are now less dense and moving around more.
A liquid changes into a solid state when its particles start losing energy. This is usually due to a decrease in temperature because if there is less heat energy present, there is less kinetic energy produced in the particles. As the particles of the liquid continue to slow down its vibration speed, it becomes a solid. The word for this is known as freezing and the best example for it is the change of state from water (liquid) to ice (solid).
The energy between particles. The particles must be heated so that there is no forces of attraction, therefore the solids particles can loosen into liquid particles and the liquids particles can loosen into gas, the heat energy is used to make the particles move faster
not necessary, it's related to melting point of liquid and the room temperature.
A liquid changes into a solid state when its particles start losing energy. This is usually due to a decrease in temperature because if there is less heat energy present, there is less kinetic energy produced in the particles. As the particles of the liquid continue to slow down its vibration speed, it becomes a solid. The word for this is known as freezing and the best example for it is the change of state from water (liquid) to ice (solid).
it can change them between states of Matter: Gas,Liquid,Solid and it can make the materials particles move faster (higher temperature).
Particles do not change when they change state from solid to liquid form. However, they will change behavior because they are completely still when they are solid and move faster when a liquid.
Definitely on heating a solid can change into liquid state because on heating the kinetic energy of the particles of solid increase and they move more freely.At stage a particular stage particles leave their definite place and solid change into liquid.Again when we heat liquid it changes into on a particular temperature at atmospheric temperature and this temperature is known as its boiling point
It depends on the phase change. When going from solid to liquid (melting), liquid to gas (boiling), or solid to gas (sublimation) heat is absorbed. When going from gas to liquid (condensation), liquid to solid (freezing), and gas to solid (deposition) heat is released.
No, freezing changes a liquid to a solid. To change a solid to a liquid you need to apply heat. The change begins when the solid reaches its melting point.
To change a liquid into solid at constant temperature, an amount of heat is released equal to the latent heat of that liquid. For water it is about 80 calories per gram.