well it gives you brain power and is very good for your muscles and if you've got white patches on your nails it means that you need more calcium..
It strengthens bones and teeth .
yes
Calcium carbonate is heat at very high temperatures (near 1000°C) and it decomposes into Calcium oxide and Carbon dioxide: CaCO3 --Δ--> CaO + CO2 When water is added to Calcium oxide, the...
Yes, they are calcium salts.