Yes, a cation is a ion with positive charge.
Every cation has positive charge.
A cation is an ion that has lost electrons giving it a positive charge. Ammonium is the cation in ammonium nitrate.
A cation has a positive charge and an anion has a negative charge.
An atom with a charge (either positive or negative) is called an "ion." An ion with a positive charge is called a "cation" and an ion with a negative charge is called an "anion ."
Calcium and Oxygen are the atoms in Calcium Oxide.
A positive ion, which is the same thing as "an ion with a positive charge", is called a "cation".
A cation has a net positive charge.
Cation
An ion with a positive charge is called a cation, and has a superscript + sign to the right of it An ion with a negative charge is called an anion, and has a superscript - sign to the right of it
Their sign is +, they have a positive charge.
A cation.
A cation is an ion that carries a positive charge & can combine with certain anions. The charge depends on the metals used.
An ion, a positive charge is a cation and a negative charge is a anion.
If it has a positive charge it is a Cation. If it has a negative charge it is an Anion.
A proton has a positive electric charge.
It depends on what ion it is. If it is a cation, then the ion has a positive charge and an anion has a negative charge.
An ion with a positive charge.-- opposite of an anion.