What are the parts of a nucleotide? a-glycerol + two fatty acids + phosphate b-sugar + phosphate + nitrogen base c-sugar + three phosphates d-glycerol + three fatty acids

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).

answer:

technetium is the most reactive. this is followed by silver. the least reactive out of these three elements is strontium.