Acids

How acids are formed.
Example
H + Cl →HCl(g)
ionic "non-acid" hydrogen chloride
HCl(g) + H2O(l) → H3O(aq) + Cl(aq)
     hydrochloric acid


Rules for naming simple acids
1.The prefix "hydro" is used as the beginning of the acid name
2.The last syllable in the name of the non-metalis replaced with the ending "ic"
3.The word "acid" is added at the end.
Example
HCl(aq) hydrogen chloride hydrochioric acid
H2S(aq) hydrogen sulphide hydrosulphuric acid
(formula)                    (acid name)


Rules For Naming Complex Acids
1.The world "hydrogen" is dropped from the icon non-acid name.
2.If the negatively changed polyatomicion name ends in the suffix "ate" it is replaeedwith "ic" in the acid name "ite". It is replaced with "ous" in the acid name
3.The word "acid" is added at the end.
Example
HClO4(aq) hydrogen chlorate Cloric acid
HClO (aq) hydrogen hypochlotite hypochiorous acid


We ate - ic sushi and got appendic - ite - ous.


-Law of Definite Covnposition  (Proust's Law)
-chemical compound always has the same proportion of elements by mass.
Ex.: H2O has two atoms of Hand 1 atom of 0 for a total mass of 18g CH = 2g and O = (6g) witch would apply anywhere in the universe.


-Law of Multiple Proportion (Daltion's Law)
-Same elements can combine in more than one proportion to form diffenent compounds.
Ex. FeO and Fe2O3