Yes, calcium carbonate.
Gravel is pulverized rock.Crushing force pulverized the granite.
Eggshell
The eggshell is porous.
latin word of eggshell
there are many synonyms for the word pulverized which are grind, crush, macerate, pulp, and mash.
Calcium Carbonate is the main component in an eggshell
The eggshell provides protection.
It will soften, or even dissolve, eggshell.
Yes, you can put polyurethane paint over eggshell in latex or eggshell in oil.
the scientific name for eggshell is calcium carbonate (caco3)
it just changes the color of the eggshell
The vinegar reacts with the eggshell, dissolving the eggshell.