metal carbonate + acid --> salt + water + carbon dioxide
Both metal carbonates and metal hydrogen carbonates form carbon dioxide when mixed with acid.
acid + metal carbonate--> Salt+ Carbon dioxide+ water
The resulting compounds of this reaction are a metal salt of the acid, water and carbon dioxide.
Metal + Carbonate --> Salt + Water + Carbon Dioxide
metal carbonate + acid = metal salt + carbon dioxide + water e.g. calcium carbonate + hydrochloric acid = calcium chloride + water + carbon dioxide CaCO3 + 2HCl = CaCl2 + H2O +CO2
you get carbon dioxide and a salt
its obvious..when an acid is reacting with a carbonate 3 things are made: Metal Salt Water Carbon Dioxide so the gas that would be given off is carbon dioxide
salt + carbon dioxide + water
No. Where would the carbon in the carbon dioxide come from?
metal + acid - metal salt+ hydrogen Metal carbonate + acid - metal salt + carbon dioxide + water
The acid reacts with the basic metal to form carbon dioxide gas and salt
you add hcl and caco3
Carbon dioxide is evolved along with the formation of water and metal salts.
Carbonic acid H2CO3. Although not existing as a pure substance (it decomposes into carbon dioxide and water) carbonic acid is the weak acid in solution produced when carbon dioxide dissolves in water.
Carbon dioxide create the carbonic acid - H2CO3.
As metal carbonates react with acid, a neutralisation reaction happens. Salt, water, and carbon dioxide are produced. This can be expressed in the following general equation:metal carbonate + acid → salt + water + carbon dioxide To test for carbon dioxide the gas can be bubbled through limewater. Carbon dioxide will dissolve slightly in water to make a weak acid (carbonic acid). Another neutralisation reaction then happens between the limewater (calcium hydroxide) and the carbonic acid. This makes the limewater turn milky, which is the positive result for carbon dioxide.visit : ask-astrologer.blogspot.com for more on this
carbon + nirtic acid = water + nitrogen dioxide + carbon dioxide
it can be tested in the following way- metal carbonate+acid=metal salt+carbon dioxide+water
The general reaction is Acid + Metal Carbonate -> Salt + Carbon Dioxide + Water Hope this helps!