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Because calcium carbonate is a base, depending on the pH of the base, it will either increase or decrease the pH of the calcium carbonate very slightly.It will probably have â¦ little to no noticeable effects. 3 people found this useful. Graham Howarth.t is found naturally in limestone and  in seashells.   â¦    vCalcium carbonate reacts with acids, releasing carbon  dioxide:   v    vCalcium carbonate will react with water that is saturated with  carbon dioxide to form the soluble calcium bicarbonate.
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 a â¦ cid but a salt.A salt is formed when a metal ion or other positive ion takes the place of hydrogen in an acid.2 people found this useful. To solve this, you have to be aware that this is a acid-base reaction, and that HCl is a gas, that usually is not applied in this form. However: Hydrochloric acid reac â¦ ts with the calcium salt of carbonic acid, to form calcium chloride, water and (volatile) carbon dioxide.