Pyramids were built in Ancient Egypt as tombs, or burial places, for Egyptian pharaohs, or kings. They believed that the pyramids made you immortal. The Ancient Egyptians believed in an afterlife, so it was very important to them to protect the bodies of their pharaohs.
CaCO3, or calcium carbonate, has a molar mass of 100.09 grams per mole. This means there are roughly 566 grams of CaCO3.
CaCO3 is a chemical formula for the compound called Calcium Carbonate. It is composed of three elements namely Calcium, Carbon, and Oxygen.It is a solid compound which is white, non-toxic, and odorless.n the medical field, calcium carbonate is used as a supplement for those who need more calcium in the body. It is said to help keep the teeth stronger and may help in the prevention of osteoporosis.