A negative ion is called an anion, while a positive ion is called a cation.
When an element forms a negative ion, the name changes to IDE, fir example: chloride
If it's an ion with a negative charge, it is an anion.
Na is positive ion,Cl is negative ion
when an atom loose electron it become negative ion and when it gains electron it become positive ion
Some are and some are not. One negative ion, the chloride ion, is generally harmless. Another negative ion, the cyanide ion, is highly toxic.
When an element forms a negative ion, the name changes to IDE, fir example: chloride
if the negative ion is a single element, the end of its name changes to -ide
Another name for a negative ion is anion...while a postivie one is a cation.
False - the negative ion is last.
anion
An ion.
If it's an ion with a negative charge, it is an anion.
For an ionic compound, the name of the positive ion comes first, followed by the name of the negative ion.
Negative ion. Cl-
Na is positive ion,Cl is negative ion
A negative charge in an atom is neutralized bylosing electrons, so there are the same name protons as there are electronsor having a cation (a positive ion) to form with the negative ion.
A positive ion is an ion with no negative charges.