SUMMARY
The chemical name for an atom with 12 protons and 10 electrons is magnesium, represented as Mg2+. The atomic number, determined by the number of protons, identifies the element as magnesium. Since this atom has two fewer electrons than protons, it is classified as a cation with a +2 charge. Thus, the complete symbol for this ion is Mg2+.
PREREQUISITES
- Understanding of atomic structure, specifically protons and electrons
- Familiarity with the periodic table and atomic numbers
- Knowledge of ion formation and charge calculations
- Basic chemistry terminology related to elements and ions
NEXT STEPS
- Research the properties of magnesium and its common compounds
- Learn about ionization and how cations are formed
- Explore the periodic trends related to atomic structure
- Study the significance of electron configuration in chemical behavior
USEFUL FOR
This discussion is beneficial for chemistry students, educators, and anyone interested in understanding atomic structure and ion formation.