They are chemical compounds.
acid + metal carbonate--> Salt+ Carbon dioxide+ water
carbon
You get carbon dioxide, water, and a salt.
A reaction between an acid and a carbonate gives a salt, water and carbon dioxide. So the word equation is: acid + carbonate -----> salt + carbon dioxide + water eg: hydrochloric acid + calcium carbonate ----> calcium chloride + carbon dioxide + water See: http://www.sky-web.net/science/reaction-types.htm
it does not react in fresh water
acid + metal carbonate--> Salt+ Carbon dioxide+ water
carbon
carbonate + acid = salt + water + carbon dioxide
Acid+Carbonate gives salt+Carbon dioxide+ water
The two main waste products of respiration are Water (H2O) and Carbon Dioxide (CO2).
salt water
You get carbon dioxide, water, and a salt.
A reaction between an acid and a carbonate gives a salt, water and carbon dioxide. So the word equation is: acid + carbonate -----> salt + carbon dioxide + water eg: hydrochloric acid + calcium carbonate ----> calcium chloride + carbon dioxide + water See: http://www.sky-web.net/science/reaction-types.htm
water, carbon dioxide and a salt
salt
alkaine
it does not react in fresh water