Ionic vs Molecular Compounds

What are ionic compounds made of?

• Metals and nonmetals

• Only nonmetals

• Metals and metals

• Only metals

What are molecular compounds made of?

• Metals and nonmetals

• Only nonmetals

• Metals and metals

• Only metals

Tags

NGSS.MS-PS1-1

Which compound is molecular?

• Sodium Chloride

• Sulfur Dioxide

• Copper (II) Fluoride

• Lithium Nitrate

Tags

NGSS.MS-PS1-1

Which compound is ionic?

• Sodium Chloride

• Sulfur Dioxide

• Copper (II) Fluoride

• Lithium Nitrate

Tags

NGSS.HS-PS1-3

What type of compound is H2O?

• Ionic

• Molecular

• Covalent

• Polyatomic

Tags

NGSS.MS-PS1-1

How are atoms held together in molecular compounds?

• By sharing electrons

• By stealing electrons

• By opposite charges

• By magnetic attraction

Tags

NGSS.HS-PS1-1

How are atoms held together in ionic compounds?

• By sharing electrons

• By stealing electrons

• By opposite charges

• By magnetic attraction

What are covalent compounds made of?

• Molecules

• Lattice structures

• Atoms

• Ions

What are ionic compounds made of?

• Molecules

• Lattice structures

• Atoms

• Ions

What happens when an ionic compound dissolves in water?

• It forms molecules

• The atoms come apart

• It becomes a gas

• It becomes a solid

Tags

NGSS.MS-PS1-2