Fe( J aq), reduction does not take place unless a catalyst is present, and even then it is often slow and incomplete, despite the fact that for the redox system H3O+ + e~ -> jH?(g) + H2O, £^ = OV, i.e. hydrogen is a mild reducing agent.
Fe(Jaq), reduction does not take place unless a catalyst is present, andeven then it is often slow and incomplete, despite the fact that forthe redox system H3O+ + e~ -> jH?(g) + H2O, £^ = OV, i.e.hydrogen is a mild reducing agent.