Question

Is iron a transition metal?

Answer 1

Explanation:

Transition metal: A transition element is any element that corresponds to the d-block of the modern periodic table (which includes groups $3-12$), even the lanthanides and actinides, which form the f-block, are considered transition metals.

1. It is the first metal in the transition chain to have an atomic number $26$ and the symbol $\mathrm{Fe}$ (Ferrum).
2. It is not only abundant in Earth's core and surface, but it is also the most common metal on the planet's surface.
3. It is also the fourth most common element found on Earth's surface, after all the other metals on the list.
4. It is used in various sectors such as electronics, automotive, manufacturing, construction, and building.

Hence, iron is a transition metal.