Ionic Nomenclature and Formulas

Uses chemical symbols to represent the atoms of the elements and their ratios in a chemical compound

• symbolic representation

• formula

• symbol

• illustration

Tags

NGSS.MS-PS1-1

The simplest ratio of ions represented in an ionic compound

• formula ratio

• formula

• formula unit

• 1:2

A chemical bond resulting from the attraction between oppositely charged ions. (metal and nonmetal)

• ionic bond

• metallic bond

• covalent bond

• sharing

Tags

NGSS.HS-PS1-3

NGSS.HS-PS2-4

An ionic compound; made from a metal and a nonmetal

• ionic bond

• salt

• metal

• molecule

A compound that consists of ionic bonds formed between metals and nonmetals

• molecules

• metallic bonds

• ionic compound

• covalent bonds

Tags

NGSS.HS-PS1-3

A system of naming and writing formulas for compounds.

• nomenclature

• naming system

• naming rules

• chemical bonds

A single atom with a positive or negative charge

• polyatomic ion

• monatomic charges

• monatomic ion

• polyatomic charges

A positive ion formed by the loss of valence electrons during ionization.

• cation

• anion

• polyatomic ion

• monatomic ion

Name this ionic compound: Pb₃(PO₄)₂

• Lead (II) Phosphate

• Lead Phosphate

• Trilead Disphosphate

• Lead (II) Phosphate (II)

Name this ionic compound: MgSO₄

• Magnesium (II) Sulfate

• Magnesium (IV) Sulfate

• Magnesium Sulfate

• Magnesium Sulfur Oxide

Tags

NGSS.MS-PS1-1