if they are heated then they turn to a liquid, if that are a soled well they are hard like ice
It contracts.
Thermal expansion occured.
a solid is formed
When a solid, liquid or gas is heated the particles in the substance speed up and gets less dense. The particles also spreads out.
When a solid, liquid or gas is heated the particles in the substance speed up and gets less dense. The particles also spreads out.
It contracts.
A solid's particles already vibrate in relatively fixed positions. However, when the solid is cooled enough, the particles will likely vibrate even less.
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.
When anything is cooled its particles move more slowly.
The particles in a liguid are bonded (not as strongly as a solid which is why it flows.) when it is heated the particles vibrate and eventually the bonds break and the particles break away. This is evaporation.
Thermal expansion occured.
the particle will vibrate more slowly around its position.
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.
It doesn't, water turns into steam, or a gas when heated. Water turns into a solid when cooled
They slow down and come closer together forming a liquid. Then further cooling will produce a solid.
When a solid is heated the particles vibrate more and they break free of the mold they are in. This makes the solid a liquid. if you continue to heat it, the vibrations will get stronger and the particles will start to evaporate. When the particles evaporate, then it would be a gas.
The bonds between solid particles are weakened.