According to the collision theory what two factors must be true to successfully result in a reaction

Explanation:

According to collision theory, more is the number of collisions between the particles of reactants more will be the rate of a reaction.

Two important factors of collision theory are as follows.

Sufficient energy: Molecules participating in a chemical reaction should have sufficient amount of energy so that they can overcome activation energy barrier and participate effectively in the reaction.

Orientation: Collision between the molecules should take place with proper orientation so that they successfully result in the formation of products.

"the periodic table is arranged in order of atomic number."

answer is: naturally occurring solid, inorganic compound or element is mineral.

minerals usually have crystalline form, that means than crystal constituents (atoms, molecules or ions) are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions.

for example magnetite is a mineral of iron oxide (fe₂o₃).

calcite is a carbonate mineral and the most stable polymorph of calcium carbonate (caco₃).

dolomite is an   carbonate mineral composed of calcium magnesium carbonate (camg(co₃)₂).