The Molecules(Atoms) stretch their bonds so they spread further apart from each other.
the bonds between the water molecules are broken
No, when water turns to ice, no new molecules are formed. The molecules in water rearrange themselves into a crystal lattice structure when they freeze, but the individual water molecules remain the same.
When matter is heated the molecules move faster and the speed becomes so great the molecules cannot hold together. The molecules fly apart and become a gas.
The water molecules remain unchanged.
The water molecules expand when they are blown out. When this happens, the mixture turns into snow.
the bonds between the water molecules are broken
the water vapor turns to liquid
It turns into water and the molecules becomes less densely packed
No, when water turns to ice, no new molecules are formed. The molecules in water rearrange themselves into a crystal lattice structure when they freeze, but the individual water molecules remain the same.
When matter is heated the molecules move faster and the speed becomes so great the molecules cannot hold together. The molecules fly apart and become a gas.
When the heat is added to water, the atoms in the water particle get enough energy, they end up being so poweful, they are able to pull away from other atoms and bounce around. It's sort of like heating water, the water is getting boiled and the water turns to steam. When energy/heat is taken away from the gas form, the steam turns back into a water form. To make it simple, The molecules get energy from heat.
The hydrogen bonds between the water molecules in the liquid are broken.
The molecules freeze.
The water molecules remain unchanged.
The molecules freeze.
The atoms speed up building up kenetic energy which forces them apart and that is what turns the liquid into a gas
Some of the hydrogen bonds between the water molecules break and three-dimensional hydrogen bonded structure is broken. This causes the number of molecules per unit volume to increase (this is exceptional for water) and thus intermolecular distance decreases.