* Estructura atómica: Iron (Fe) has an atomic number of 26, meaning it has 26 protons in its nucleus. Carbon (C) has an atomic number of 6. This fundamental difference in their atomic structure leads to vastly different chemical properties.
* Chemical Bonding: Iron tends to form ionic bonds, where it readily loses electrons to become positively charged ions. Carbon, on the other hand, often forms covalent bonds, sharing electrons with other atoms. This difference in bonding behavior influences the types of compounds they form and their reactivity.