Fe is actually iron and you can tell this is an element because it's got an uppercase F followed by a lowercase e. Some elements have two letters in their symbol, because there are more than 100 ...

It uses chemical symbols from the periodic table to represent the elements involved. Iron is Fe and oxygen is O. When it’s in the air, oxygen is two atoms joined together, so it’s represented ...

Elements heavier than iron can only be created when high mass stars explode (supernovae). The Latin name for iron is ferrum, which is the source of its atomic symbol, Fe.

The chemical symbol for oxygen is O. Makes sense. Calcium gets repped by a Ca. Sounds good. Hydrogen? H. Cobalt? Co. Lithium? Li. With you so far. Lead? Pb. There are actually a few things that ...

The chemical symbol for lead is Pb. For mercury, Hg. For antimony, Sb. ... (Au), silver (Ag), and iron (Fe) trace back to classical texts, mostly in Greek and Latin.