consider the half reaction below.\nfe→fe²⁺ + 2e⁻\nwhich statement best describes what is taking place in…

consider the half reaction below.\nfe→fe²⁺ + 2e⁻\nwhich statement best describes what is taking place in this half reaction?\no iron is being reduced.\no iron is being oxidized.\no iron is gaining electrons.\no iron is an oxidizing agent.

consider the half reaction below.\nfe→fe²⁺ + 2e⁻\nwhich statement best describes what is taking place in this half reaction?\no iron is being reduced.\no iron is being oxidized.\no iron is gaining electrons.\no iron is an oxidizing agent.

Answer

Explanation:

Step1: Recall oxidation - reduction concepts

Oxidation is the loss of electrons, and reduction is the gain of electrons. An oxidizing agent gains electrons, and a reducing agent loses electrons.

Step2: Analyze the half - reaction

In the reaction $\text{Fe}\rightarrow\text{Fe}^{2 +}+2\text{e}^{-}$, iron (Fe) loses 2 electrons to form a ferrous ion ($\text{Fe}^{2 +}$).

Answer:

Iron is being oxidized.