However, there is an equilibrium between dissolved calcium bicarbonate and dissolved calcium carbonate Ca2 2HCO3 Ca2 CO32 CO2 H2Owhere the equilibrium is driven by the carbonate bicarbonate, not the calcium.

In such patients use of bicarbonate as a base is preferred.

Calcium bicarbonate, also called calcium hydrogen carbonate, has a chemical formula Ca(HCO3)2.

70 75 of CO2 in the body is converted into carbonic acid (H2CO3), which can quickly turn into bicarbonate.

It is like describing how one could bake a delicious wedding cake using only honey, bicarbonate of soda, and raw eggplant.

This is the case for , which is reduced by photosynthesis of plants, and which, after dissolving in the oceans, reacts to form carbonic acid and bicarbonate and carbonate ions (see ocean acidification).

The term does not refer to a known solid compound it exists only in aqueous solution containing the calcium (Ca2 ), bicarbonate (HCO3 ), and carbonate (CO32 ) ions, together with dissolved carbon dioxide (CO2).

When water that contains dissolved calcium carbonate is warmed, CO2 is removed from the water as gas causing the equilibrium of bicarbonate and carbonate to shift to the right, increasing the concentration of dissolved carbonate.

In addition, as CO2 travels from the site of respiration through the cytoplasm of a cell, through the interstitial fluids, into the bloodstream and then to the lungs some of it is reversibly converted to bicarbonate.