SUMMARY
The specific charge of a Cu2+ ion is calculated by determining its net charge and mass. A Cu atom loses two electrons, resulting in a net charge of +2e, which equals approximately 3.2 x 10-19 coulombs. The atomic mass of copper is approximately 63.55 g/mol, translating to a mass of 1.06 x 10-25 kg for a single Cu2+ ion. The specific charge is then calculated as the charge divided by the mass, yielding a value of approximately 3.02 x 1014 C kg-1.
PREREQUISITES
- Understanding of atomic structure and ionization
- Knowledge of fundamental charge units (coulombs)
- Familiarity with atomic mass units and conversions to kilograms
- Basic proficiency in calculating ratios and specific charges
NEXT STEPS
- Research the concept of specific charge in different ions
- Learn about the ionization process of transition metals
- Study the relationship between atomic mass and molar mass
- Explore the applications of specific charge in electrochemistry
USEFUL FOR
Chemistry students, educators, and professionals interested in ion behavior, electrochemistry, and atomic structure calculations.
