How to find the charge of an ion without a charge?
Understand the Problem
The question is asking for methods to determine the charge of an ion, particularly when the ion itself does not have a visible charge. This may involve understanding elemental properties, oxidation states, or using certain experiments.
Answer
Subtract the number of electrons from protons to find the ion's charge.
To find the charge of an ion, subtract the number of electrons from the number of protons.
Answer for screen readers
To find the charge of an ion, subtract the number of electrons from the number of protons.
More Information
An ion is an atom or molecule with a net electric charge due to the loss or gain of one or more electrons. A positive ion (cation) has more protons than electrons, whereas a negative ion (anion) has more electrons than protons.
Tips
A common mistake is to mix up the subtraction order. Always subtract the number of electrons from the number of protons.
Sources
- How is the net charge of an ion calculated? - Quora - quora.com
- Ions, Ionic Bonding, and the Nomenclature of Ionic Compounds - Chemistry LibreTexts - chem.libretexts.org
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