Chemical Nomenclature Quiz

What is the formula for diphosphorus pentoxide?

• P₂O₅

• PO

• P₅O₂

Tags

NGSS.MS-PS1-1

What is the chemical formula for mercury (II) oxide?

• HgO₂

• HgO

• Hg₂O

Tags

NGSS.MS-PS1-1

Identify the following compound as Ionic or Covalent.

H₂O

Tags

NGSS.MS-PS1-1

Identify the following compound as Ionic or Covalent.

FeBr₃

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-3

Identify the following compound as Ionic or Covalent.

NaCl

Tags

NGSS.HS-PS1-2

Identify the following compound as Ionic or Covalent.

CCl₄

Tags

NGSS.MS-PS1-1

Ionic compounds are formed by

• a metal and metuloid

• a metal and nonmetal

• metal and metal

• nonmetal and nonmetal

Covalent compounds are formed by

• a metal and metuloid

• a metal and nonmetal

• metal and metal

• nonmetal and nonmetal

Tags

NGSS.MS-PS1-1

What is the formula for nitrogen trihydride?

• N₂H₃

• NH

• NH₃

Tags

NGSS.MS-PS1-1

What is the chemical formula for aluminum oxide?

• AO

• A₂O₃

• A₂O

Tags

NGSS.MS-PS1-1