NASA Ames Research Center shared SOFIA Stratospheric Observatory for Infrared Astronomy's video. Welcome back to California, SOFIA Stratospheric Observatory for Infrared Astronomy!! We're back at NASA's Armstrong Flight Research Center after six weeks observing the southern skies from Christchurch, New Zealand.
Report Abuse. Calcium is an element with an ion charge/oxidation number of 2+. Carbonate is a polyatomic ion with an ion charge of 2-. Since the two ion charges cancel out or equal zero, the formula would be CaCO3(the three is a subscript.) the Ca is the symbol for Calcium and the formula for carbonate is CO3.blah Â· 9 years ago.Thumbs up.arbonate is a polyatomic ion with an ion charge of 2-. Since the two ion charges cancel out or equal zero, the formula would be CaCO3(the three is a subscript.) the Ca is the symbol for Calcium and the formula for carbonate is CO3. blah Â· 9 years ago. Thumbs up.
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.