En un laboratorio de quimica de radiciones el cientifics experimenta con elementos organometalicos los
cuáles contienen Hierro. Para evitar lo oxigenación, coloca
lo reaccion en condiciones TPN calculé la presión final del gas en
mm Hg, 31 el volumen TPN combia a 29.4L y si la temperatura permanece constante.
Indica que ley es y si se comple o no​

i just learnt this recently but i need to look through my notes again

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).