Writing Chemical Formulas and Naming Compounds

What is the correct name for MgI₂?

• Manganese IV iodide

• Manganese diiodide

• Magnesium iodide

• Magnesium diiodide

What is the correct formula for hydrochloric acid?

• HClO

• ClO₃

• HCl

• HCO₃

What is the correct formula for dinitrogen tetroxide?

• N₃O₃

• (N₂)₂(O₄)₃

• N₂O₄

• N₄O₂

Tags

NGSS.MS-PS1-1

What is the correct formula for aluminum phosphide?

• Al₃P₃

• AlP

• AlPO₄

• AlPO₃

Tags

NGSS.MS-PS1-1

What is the correct formula for dichlorine monoxide?

• Co₃O

• ClO₂

• Cl₂O

• (Cl₂)₂O

Tags

NGSS.MS-PS1-1

What is the correct formula for carbon dioxide?

• C₂O₂

• C₂0

• CO

• CO₂

Tags

NGSS.MS-PS1-1

The chemical formula for an ionic compound of aluminum and chlorine is

• AlCl.

• ClAl.

• AlCl₃.

• Al₃Cl.

Tags

NGSS.MS-PS1-1

Which of the following is a covalent compound?

• CH₄

• NaCl

• K₃PO₄
  

• Zn(OH)

Tags

NGSS.MS-PS1-1

Name the following covalent compound: SO₃

• sulfur oxide

• sulfur trioxide

What is the name of Al(NO₃)₃?

• Aluminum trinitrate

• Monoaluminum nitrate

• Aluminum (III) nitrate

• Aluminum Nitrate