Carbonate is a polyatomic anion with the formula C O 3 2 and has a trigonal planar molecular structure which consists of a carbon atom surrounded by three oxygen atoms. The carbonate ion is a moderately strong base, so by definition of a Lewis base, it attracts protons in aqueous solutions. It carries a formal charge of -2. Carbonate bonds to metal cations, generally forming insoluble compounds.
What is a carbonate ion. Explore its symbol, formula, structure, resonance, mass, solubility, properties, preparations, reactions, and uses. Check out a few examples ...
Carbonate is a fundamental chemical component that plays a role in both the natural world and human industry. It is a simple molecular structure present everywhere, from geological formations to the microscopic processes that regulate life. Understanding this substance reveals how chemistry underpins global cycles and provides materials for a vast array of common products. Defining the ...
The carbonate ion is the simplest oxocarbon anion. It consists of one carbon atom surrounded by three oxygen atoms, in a trigonal planar arrangement, with D3h molecular symmetry. It has a molecular mass of 60.01 g/mol and carries a total formal charge of −2. It is the conjugate base of the hydrogencarbonate (bicarbonate) [8] ion, HCO−3, which is the conjugate base of H2CO3, carbonic acid ...
carbonate, any member of two classes of chemical compounds derived from carbonic acid or carbon dioxide (q.v.). The inorganic carbonates are salts of carbonic acid (H 2 CO 3), containing the carbonate ion, CO 2/3-, and ions of metals such as sodium or calcium. Inorganic carbonates comprise many minerals (see carbonate mineral) and are the principal constituents of limestones and dolomites ...