The FE exam is generally your first step in the process of becoming a licensed professional engineer (P.E.). It is designed for recent graduates and students who are close to finishing an undergraduate …

Find the latest FirstEnergy Corp. (FE) stock quote, history, news and other vital information to help you with your stock trading and investing.

Iron has four stable isotopes: 54 Fe (5.845% of natural iron), 56 Fe (91.754%), 57 Fe (2.119%) and 58 Fe (0.282%). Twenty-four artificial isotopes have also been created.

The meaning of FE is iron.

Look up Fe, fe, fé, FE, or f.e. in Wiktionary, the free dictionary.

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Jan 2, 2026 · Compounds of iron in the +2 state are designated ferrous and contain the pale green Fe 2+ ion or complex ions. Compounds of iron in the +3 state are called ferric and contain the Fe 3+ ion …

Iron is a chemical element of the periodic table with chemical symbol Fe and atomic number 26 with an atomic weight of 55.8452 u and is classed as transition metal and is part of group 8 (iron group).

Iron | Fe | CID 23925 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

The chemical symbol 'Fe' for iron comes from its Latin name, ferrum. Many elements that were known since ancient times have symbols derived from their Latin names, which were used universally in …