What is the oxidation state of Iron in Fe(2+)?

The oxidation state of an element in a compound indicates the degree of oxidation (loss of electrons) that the atom has undergone. In the case of Fe(2+), the notation "Fe" represents the element iron, and the "(2+)" indicates that this iron ion has a charge of +2.

This means that the iron atom has lost two electrons compared to its neutral state, which has an oxidation state of 0. Therefore, when iron is in the form of Fe(2+), its oxidation state is indeed +2.

This understanding of oxidation states is crucial in redox reactions and in identifying how elements interact in chemical processes.