the water molecules get cold and expand and turn into ice
In hot water the molecules vibrate faster than cold, resulting in the same number of molecules taking up a larger space. This means that hot water is less dense than cold water, and thus floats above the cold water.
In polar regions of Earth, FIRST, cold air chills the water molecules.
the water molecules in your breath condenses as moisture on the glass.
the sugar particles gets adjusted between the spaces of water molecules.
does molecules move in cold water
If you have the same volume of both then there are in cold water more molecules.
When salt is added to cold water and stirred, the salt crystals dissolve in the water. This process is known as dissolution, where the salt molecules break apart from the crystal structure and mix evenly with the water molecules. It may take longer for salt to dissolve in cold water compared to hot water due to the lower kinetic energy of the molecules.
When a spoonful of sugar is added to half a liter of cold water, the sugar dissolves into the water, resulting in a sweetened solution. The sugar molecules break down and integrate with the water molecules, creating a homogenous mixture.
No, evaporation happens quicker at higher temperatures because the heat provides energy for water molecules to escape into the air. Cold temperatures slow down the movement of water molecules, reducing evaporation rates.
The molecules in warm water are moving quicker, meaning that the hydrogen bonds between the molecules are breaking very quickly whereas the molecules in cold water are moving much slower.
they get exited and move faster than cold molecules
When water gets cold, it can freeze and turn into ice. The molecules in the water slow down and come together, forming a solid structure. This process is known as freezing.