In the periodic table notation, what information does the number 207.2 tell 1 point you? *
O It is the mass number.
O It is the number of protons.
O It is the number of neutrons.
It is the atomic number.

i look it up online and i'll tell you

i have no clue hope you find the answer

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).

you didnt put any of the following