yes because they have less room to move around
The molecules in your teeth are closer together because your teeth is a solid and saliva is a liquid witch is farther apart (has more room)
The process by which the molecules of a gas draw closer to become a liquid is called condensation
They design bridges with mechanical sliding gaps to avoid any damage due to thermal expansion/contraction.
solids;there molecules are closer together
the warm air's particles are more spread out so they rise up and have the face filled by the molecules in the cold air which are closer together. also warm air's molecules move faster than cold air
Yes, they are. Molecules get further apart as they gain energy.
because it is denser &/or the molecules are closer together
When water molecules are moving closer together in the air it is called
No. It can increase the volume in some cases, but not BECAUSE the molecules come closer together. If the molecules come closer together, the volume will DECREASE.
The molecules in your teeth are closer together because your teeth is a solid and saliva is a liquid witch is farther apart (has more room)
molecules are closer together in a liquid than a gas but further apart than in a solid
no
The process by which the molecules of a gas draw closer to become a liquid is called condensation
I believe it has something to do with molecules. Heat is caused by the molecules of an object rubbing against each other and causing friction, which is heat. As they do this, they slowly spread the edges of whatever the material is in order to have more room to move. This changes the size of the material, but the amount of molecules remains the same, leaving the material less dense than it was before.
gas- the molecules are farther apart since there is more space in the air solid- the molecules are closer together since it is in one specific area Liquid- the molecules can be farther or closer together depending on the volume of the liquid
When you cool them down.
Condensation.!.!.!