Explore the atomic theory of atoms. Create a model that represents the motion and intermolecular attractions of particles in solids, liquids, and gases. The image shows the particles for each phase of matter. Shows close-up of tight patterned atoms (solids), a close-up of looser atoms (liquids) and a close-up of very loose atoms (gases)

Each state of matter behaves differently and the particles in each state ... This model of the atom shows us where the different sub-atomic particles can be found.ate; constant motion; observation; forces of attraction; regular arrangement; vibrate.

Explanation:

Gases, liquids and solids are all made up of microscopic particles, but the behaviors of arrangement. liquid are close together with no regular arrangement. solid are tightly packed, usually in a regular pattern. Liquids and solids are often referred to as condensed phases because the particles are very close together.

the answer is b & c i believe : )

  the   balanced   equation   for   reaction of   ca metal   with   o2 to   produce   cao   is as below

2 ca+ o2→ 2 cao2

  explanation

the reaction is   balanced     since the   number of atoms   in reactant side is   equal to   number of atoms   in   product side.   for   example   they   are 2   atom of   ca in   reactant   side   and   2   atoms of ca   in   the product side.

  the   process   is a   meet the   requirement   of   redox   reaction because :     calcium   is   oxidized   from   oxidation state 0   to 2+   while   oxygen   is reduced from   oxidation   state   0   to 2-