8.3 Naming Ionic Conpounds

Question 1

Naming monovalent metals

Answer 1

-Name of metal ion is written first
-have only one possible ion charge
-includes alkali and alkaline earth metals

Question 2

Naming non-metal ions

Answer 2

-written second in formula
- names of non-metal ions are given suffix ide: oxygen=oxide, chlorine= chloride

Question 3

Naming polyatomic ions

Answer 3

-Positive Polyatomic ions are written first
- negative polyatomic ions are written second and name of Okk doesn’t change

Question 4

Naming multivalent metals

Answer 4

Has more than one ion charge , so charge of metal must be in its name
-ion charge is written in Roman numerals: Copper(ii) is said as copper 2