Understanding Ionic and Covalent Bonds

Beryllium and sulfur will form a ____ bond

• Covalent

• Metallic

• Ionic

• Unique

Water, H₂O

• Ionic

• Covalent

• Water

Tags

NGSS.MS-PS1-1

MgO form a(n) _____ Bond.

• Ionic

• Metallic

• Covalent

The positive ions tend to _____________ electrons.

• lose

• gain

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-5

What type of elements form cations?

• metals

• nonmetals

• metalloids?

What is the primary difference between ionic and covalent bonds?

• Ionic bonds involve the sharing of electrons, while covalent bonds involve the transfer of electrons.

• Ionic bonds involve the transfer of electrons, while covalent bonds involve the sharing of electrons.

• Both ionic and covalent bonds involve the sharing of electrons.

• Both ionic and covalent bonds involve the transfer of electrons.

Which of the following compounds is most likely to have an ionic bond?

Which of the following elements is most likely to form a covalent bond with hydrogen?

• Sodium (Na)

• Chlorine (Cl)

• Magnesium (Mg)

• Argon (Ar)

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

• Ionic bond

• Covalent bond

• Metallic bond

• Hydrogen bond

Tags

NGSS.MS-PS1-1

What is the chemical formula for Aluminum Iodide?

• Al2I6
• AlI3
• AlI2
• Al3I

Tags

NGSS.MS-PS1-1