The number of electrons in the atoms of magnesium, lithium, iron?
| December 4, 2020 | education
The number of electrons (also the number of protons and the charge of the nucleus) is determined by the ordinal number in the periodic table. So, magnesium has 12, lithium 3, iron 26
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.
