Writing and Naming Binary Ionic compounds

In an ionic compound which comes first?

• metal

• nonmetal

Tags

NGSS.HS-PS1-1

What ending is added to the end of the nonmetal name?

• -ing

• no ending is added

• -ide

• -ade

Name the following compound - NaH

• sodium hydride

• sodium hydrogen

• sodium (I) hyride

• sodium hydroxide

An ionic bonds forms between a ____________?

• metal and nonmetal

• 2 metals

• nonmetal and metalloid

• 2 nonmetals

Tags

NGSS.HS-PS1-2

The chemical formula for an ionic compound of potassium and oxygen is

• KO.
• K₂O.
• K₂O₂.
• KO₂.

Tags

NGSS.HS-PS1-2

What is the formula for magnesium chloride?

• MgCl
• Mg₂Cl
• MgCl₂
• Mg(ClO₃)₂

The chemical formula for Barium chloride is?

• CaO
• NaOH
• BaCl₂
• LiBr

Tags

NGSS.MS-PS1-1

What would be the proper chemical formula for combining Al³⁺ and Cl^- :

• AlCl₃
• Al₃Cl
• AlCl
• Al₃Cl₃

Tags

NGSS.HS-PS1-2

The chemical formula of potassium iodide is

• KI
• PI
• KI₂
• K₂I

Tags

NGSS.MS-PS1-1

The chemical formula of magnesium phosphide is

• MgP
• Mg₂P₃
• Mg₃P₂
• Mg₃(PO₄)₂