No, because of their strong attraction between them, they must always exist between together.
No - the charge has to be balanced.
cations and anions
The anions.
The anions.
yes
Cations and anions compse ionic chemical compounds.
anions and cations
For cations + (ex.: Na+); for anions - (ex.: Cl-).
The cation is Na+ and the anion is NO3-
Yes, it contains barium cations and iodide anions.
No, cations have a positive charge and have lost electrons. Anions have a negative charge and have gained electrons. In an ionic compound anions and cations attract each other due to opposite charges.
An ionic compound dissolved in water form cations and anions.
the total positive charge of the cations in an ionic compound is balanced by total negative charge of equal magnitude from the anions.