With active metals with the present of moisture, carbon dioxide reacts and forms respective carbonates. With other metals it shows inert behavior.
acid
The chemical equation is:C2H5OH + O2 = 2 CO2 + 3 H2O
Most metal carbonates react with hydrocholric acid and release carbon dixide. For example The numbers after the letters should be subscripts. 2HCl + CaCO3 = CaCl2 + H2CO3 ( H2O+ CO2) CO2 (gas) 2HCl + ZnCO3 = ZnCl2 + H2CO3 ( H2O+ CO2) CO2 (gas) H2CO3 is carbonated water. Soda pop is made by forcing carbon dioxide into water under pressure. When you remove the cap, you see bubbles rising in the bottle. The bubbles are CO2.
why helium does not react with other elements to form compounds
Yes, the properties of compounds are different from those of their component elements. For example, sodium metal and chlorine gas react to form the solid salt sodium chloride.
Acids.
acid
Nonmetals may react with metal to form ionic compounds (salts) or other nonmetal elements to form organic compounds.
because gold is a very unreactive metal
Ionic compounds occur between atoms of a metal and a non-metal therefore: CO2 would not, SrCl2 would, H2S would not and SO2 would not. Only SrCl2 would be an ionic compound.
(the metal) oxide for example aluminum oxide
The chemical equation is:C2H5OH + O2 = 2 CO2 + 3 H2O
Typically whenever carbonate compounds react with acids carbon dioxide gas (CO2) and water (H2O) is formed. For example: 2HNO3 + CaCO3 -----> H2O + CO2 + Ca(NO3)2 nitric acid + calcium carbonate -----> water + carbon dioxide + calcium nitrate
metal react to the molecules in the air and they break down the outer layers of the metals into other compounds. polishing the outer layer breaks up those compounds.
any metals that are below copper in the reactivity series
Non-metals can react with metals to form ionic or covalent compounds. Mercury will react with most of the metals to form amalgams. Mixture of metals will lead to the formation of alloys.
It has metallic compounds (metal-metal), and it will also combine with nearly anything that can gain an electron (polyatomic ions, non-metals). It doesn't react very well or often due to its electronegativity.