Carbon dioxide reacts with water to produce carbonic acid. The double arrow means that carbonic acid breaks down pretty readily to form carbon dioxide and water again. A hydrogen atom from the ...

But it can be difficult to get the relative quantities of acid and base correct. These acids are also likely to promote the immediate release of carbon dioxide, with less left to activate in the ...

Several different bases can neutralise acids ... metal's name from the carbonate and the ending from the type of acid used. Carbon dioxide can be tested for using lime water (turns from colourless ...