1pt A sulfur atom contains 16 protons and 16 electrons. What must occur for this sulfur atom to become a sulfur ion with a charge of 2-? O A. It must lose two electrons.
OB. Nothing. It already has a charge of 2-
O C. It must gain two electrons.
OD. It must lose two protons.

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).

it was spontaneous.

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