Potassium Carbonate and Copper metal
Taking carbonate (CO3^2-) as 60 g/mole, the equivalent mass of metal would be 60/2 = 30 since carbonate is 2- anion
MeCO3 where Me is a metal.
A carbon carbonate don't exist. Thew ion carbonate is CO3-; a metal carbonate has the chemical formula MeCO3.
Calcium bicarbonate and calcium carbonate.
Na2CO3 + Ca
No, calcium carbonate (CaCO3) is the calcium salt of carbonic acid (H2CO3). If a compound has the name of a metal in it (sodium, calcium, copper, etc) it is generally not an acid but a salt. A salt is formed when a metal ion or other positive ion takes the place of hydrogen in an acid.
Na2CO3 + Ca
A salt and water and if the base is a metal carbonate, carbon dioxide is also formed
Na(3)Co(2)+Ca
no
No, it is not. Calcium is a metal but calcium carbonate is not.
No its not metal
Na(3)Co(2)+Ca
Calcium is a metal
it can be tested in the following way- metal carbonate+acid=metal salt+carbon dioxide+water
Metal Carbonate