It must be taken into account its chemical formula. NO3- is nitrate, SO4- is sulfate, Na+ is sodium cation, etc.
Nitride Ion.
The correct name for ClO- ion is hypochlorite ion.
Hypofluorite ion
The ion name for NO3 is nitrate.
The correct name for the cesium ion is "cesium ion" or "Cs+ ion".
It is H2PO4- ion which is called Di-Hydrogen-Phosphate ion.
C2H3O2- is the acetate ion.
The full name of the fluorine ion is fluoride ion.
Cu+
The correct name of the ion Mg2+ is magnesium ion.
The name of the Mn2+ ion is manganese(II) ion.
Ion Ungureanu's birth name is Ungureanu, Ion Spiridonovich.