They vibrate with more energy. Depending on their starting state, they may go from solid to liquid or gas, and from liquid to gas.
When the temperature of their environment increases, molecules move faster and have more energy. This can cause them to vibrate, rotate, or even break apart, leading to changes in their physical state or chemical reactions.
When the temperature is increased, the gas molecules gain kinetic energy and move faster. This causes them to collide more frequently with each other and the container walls, resulting in an increase in pressure and volume.
When heat is added to a beaker of liquid acetone, the acetone molecules gain kinetic energy and move more rapidly. This increased energy causes the acetone molecules to evaporate and transition to the gas phase. If the temperature is high enough, the acetone molecules may also undergo further reactions, such as decomposition or combustion.
Diffusion happens at a faster in hotter temperature of water than a colder temperature of water because the particles with have more kinetic energy, allowing them to move much quicker from high concentration to low.
When molecules are cooled down, they lose energy and move more slowly, causing them to come closer together and form a solid or liquid state, depending on the temperature.
As the temperature is lowered, the movement of the molecules decreases.
Molecules with a high temperature typically have a greater kinetic energy when compared to those with a lower temperature
In every liquid (with the exception of water) the molecules, when the temperature decreases, contract.
Of course, because kinetic energy of molecules is directly proportional to temperature.
The temperature and speed remain constant.
Slow down and the temperature drops.
high temperature and the molecules are small
when the temperature rises the molecules of an object collides even more faster and also its moves around faster.
Individual molecules do not have a temperature. 'Lots' can be any amount.
High temperature speeds up movement in the molecules. This means with higher temperature, there is more energy
The molecules of the gas will stop moving.
The temperature of the gas decrease.