Which of the following was NOT listed as a common Hazardous Materials? O Arsenic
Mercury
O Lead
Petroleum

Lead

Explanation:

Arsenic is flammable in the form of dust, Mercury is toxic, and Petroleum is also flammable.

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).