There are many difference between a solids, liquids, and gases... Lets take a example: like water.
Water is a unversal solvent and the most basic and the most easiest and not so complicated when you go to the molecular level. Water's formula is H2O. So, there are 2 hydrogens and one oxygen. When you freeze water its molecular structure is very different from its liquid form or its gas form. This is because its structure has more of a symictrical form and has a more standared form which is composed, has no space left to have free space, and also there are no molecules floting around randomly, If you know what i mean... (solid molecules are held together through the attractions caused by each molecule being slightly polar) and in liquids there is a little less attraction from each molecule and then when there is a gas there is almost no attraction between molecules causing it to float everywhere.
Hint:--- Look at a solid... Does the solid move unless you make it make someway or another... There is more attraction in solids than in liquids and gasses. Liquids dont have much movement as well but there are more easilly moved. Gasses move like crazy. They dont have any attraction or less attraction between them leading to the free movement and create no form or almost no form at all.
This is why solids, liquids, and gasses differ from on another at the molecular level. What I just said is the most brefest summery of how they differ. There are many differences like the polars and the non-polars, and etc...
good luck@@@
The intermolecular forces in liquids are greater as compared to that of the solids. Solids are compactly packed, whereas the liquid molecules are not.
Solids to Liquids (Melting) Liquids turning back into a Solid (Freezing) ((SCF))
Mechanical waves involve the physical transfer of vibration from one particle to another within the medium. Denser materials (solids and liquids), have closer particles so this transfer of energy occurs more quickly. :)
compress it nearly impossiable to COMPRESS solids and liquids
It is harder to digest solids because you have to chew, then your body has to break everything in the solids down, for when you digest liquids it only has to take out proteins. Vince-liquid is easily digested but solids are not
Solids are hard but liquids have no feeling. Solids have a shape but liquids do not.
The motion of particles in gasses, liquids, and solids are all different. Gas particles can move much more quickly than solids.
Because molecular(atomic)distance is less in solid than liquid.
Solids have a definite shape and size. This is where solids differ from liquids and gases, for which the same cannot be said.
solid is a state in which molecules are closely packed than liquids and gases. the inter molecular distance between the molecules of solids are less or negligible.thats why the solids are not compressible
molecular structure
They are all forms of matter. They are identified by the inter-molecular spaces between their molecules.
Yes it does, due to molecular density.
The distinction between states (that is solids, liquids and gases) is based on differences in molecular interelationships
Kinetic Molecular Model?? kinetic molecular model,which describes the behavior of solids,liquids and gases,was established based on the kinetic molecular theory. :)) SOURCE?. mah book^^ ♥
The molecules remain identical (for example ice, water, vapors).
Solids are made up of molecules which have more intermolecular attraction. So these molecules are held together closely. But in case of liquids the inter molecular attraction less. So there is inter molecular space between the molecules. They are not very close to one another. When the inter molecular attraction between the molecules is lost or reduced the solids turn into liquids. When the solid is heated because of the heat the kinetic energy of the molecules is increased and the molecules start moving away from each other. So the inter molecular attraction is lost or reduced. So the solid turns into liquids.
Liquids do, but solids do not.