Atrisubstituted cyclohexane compound is given below in its chair conformation. draw the corresponding planar (overhead) representation, using wedge-and-dash bonds to indicate the substituent positions. to be graded properly, include the hydrogen atoms on the chirality centers (asymmetric carbons). be sure that both wedge/dash bonds are drawn on the outside of the ring, or else the stereochemistry may be interpreted as square planar.

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).

points

explanation:

c. 4.54 x 10–12 j happens to be correct