Binary Ionic and Covalent Nomenclature

What is the correct chemical name for the ionic compound:  Na₂O

• Sodium oxide

• Sodium (II) oxide

• Disodium monoxide

• Disodium oxide

Tags

NGSS.MS-PS1-1

What is the correct chemical name for the ionic compound: CuS

• copper sulfide

• copper (I) sulfide

• copper (II) sulfide

• copper monosulfide

What type of bond is depicted in the image?

• Covalent

• Polar Covalent

• Ionic

Tags

NGSS.HS-PS1-3

The difference in electronegativity affects the type of bond will be formed. What type of bond would be formed with a difference of 2.0?

• Covalent

• Polar Covalent

• Ionic

When naming ionic compounds you always write the name of the positive element  _______ .

• first

• second

• with "ide"

• with a prefix

How do the following two elements bond together?
Na¹⁺  F^1-         

• NaF

• NaF₃

• Na₃F

• Na₁F₂

Tags

NGSS.MS-PS1-1

How do the following two elements bond together?
K¹⁺  S^2- 

• KS

• K₈S

• K₆S₃

• K₂S

Tags

NGSS.MS-PS1-1

• Magnesium chloride

• Magnesium dichloride

• Magnesium (II) chloride

• Magnesium (I) chloride

Which of the following is a covalent compound?

Tags

NGSS.HS-PS1-1

• Carbon oxide

• Carbon dioxide

• Carbon (IV) oxide

• Carbon (II) oxide