Ions in the Body ? Ions, as we can see, play an important role in the body. Calcium, potassium, sodium, chloride, and copper ions are some key ions that participate in the body's electrical events. Potassium is the major positive ion inside the cell. Sodium is the major positive ion found in the fluid outside the cell.
Likewise, people ask, what is an ion kids Meaning?
Definition of ion. a particle that is electrically charged (positive or negative); an atom or molecule or group that has lost or gained one or more electrons Hyponyms: anion, cation.
What is an ion with example?
Ion Examples. An ion is an atom or group of atoms where the number of electrons is not equal to the number of protons. When an atom loses or gains electrons, a positive or negative charge is the result. If electrons are gained, the ion is a cation and when electrons are lost, it is an anion.
What is an ion for dummies?
Ions: Atoms with an Electrical Charge. Atoms (or groups of atoms) in which there are unequal numbers of protons and electrons are called ions. Usually, the number of protons and electrons in atoms are equal. But there are cases in which an atom can acquire an electrical charge.