What is the name of the ion Fe3+?

Iron(III) ion

Explanation:

The systematic name(IUPAC) of Fe^3+ cation is iron(III) ion.

             Step-1:

First,write the name of the element Fe.

Fe is called iron.

             Step-2:

Now put the oxidation number of Fe within parentheses, ( ).

Iron(III)

Now you have got the systematic nomenclature of Fe^3+.


Now I going to give the old name of Fe^3+.

The Latin name for iron element is ferrum.The  charged iron ion with the highest oxidation number (3+) is  named as ferric ion and the lower charged iron ion (2+) was is named as ferrous ion.



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