In my laws, I am comparing the magnetism of nucleus (atomic magnetic force) from micro to macro scale and relation in between them.
Atom has two physical characteristics, one is mass of atom and other is magnetic force of atom. This magnetic force of atom is very important or primary physical characteristics for nature and mass of atom is secondary characteristics for nature.Nature takes care or collects only magnetic force of atom and don’t take care of the mass of atom.

To understand atom, let us imagine a piece of sugar cane is an atom, The juice in sugar cane is magnetic force of atom and wastage of sugar cane with very little amount of juice is mass. So in a planet the collected juice of atom creates the resultant force gravity in the mass of atom.

So primary character of the matter is force (magnetic force) in it and mass is only secondary character of the matter. The gravity or anti gravity of atom is directly proposonal to this magnetic force.
nucleus of all solid atoms have type of magnetic force which i call as solid atomic magnetic force and likewise nucleus of all gas atoms have type of magnetic force which i call as gas atomic magnetic force .

Solid atomic magnetic force and gas atomic magnetic force are opposite to each other so only the bonding in between this two atoms (gas and solid) is very lose.
Simple example to describe the presence of magnetic force in atom is mixture of oil and water, is good example for existence of unlike nucleus magnetic force in liquids.

What is proof for antigravity in water ???
A material that is strongly attracted to a magnet is said to have a high permeability. Iron and steel are two examples of materials with very high permeability, and they are strongly attracted to magnets. Liquid oxygen is an example of something with a low permeability, and it is only weakly attracted to a magnetic field.
Water has such a low permeability that it is actually slightly repelled by magnetic fields.why water is repelled by magnetic fields?? how this low permeability water can reples magnetic field???

Truly water donot have low permeability but it has opposite or anti permeability force in it, that is it has anti gravity force so only it repels.

gravity or anti gravity of an atom is depond upon its place in space (depond upon near by source of gravity feild).for eg: gass atom in our earth (solid planet) works as anti gravity atom but when same gass atom when gos near to sun (gass planet) it works as gravity atom.

Imagine as, gas planet is placed in the place of mercury then what will happen? The sun made of gas atoms will pull the gas planet placed in the place of mercury, because of like atomic magnetic force place near to it. This is the true reason for not present of any gas planet in inner planets.