Intro to Bonding

Front

What type of bond forms between two or more atoms that are charged (+/-)?

Back

Ionic bond

Front

What is the electronegativity difference that typically indicates an ionic bond?

Back

A difference of 1.7 or greater is typically indicative of an ionic bond.

Front

What is the term for the bond that forms when two or more electrons are shared between atoms?

Back

Covalent bond

Front

What type of bond is characterized by a 'sea' of free-moving electrons?

Back

Metallic bond

Front

What type of bond forms between two nonmetals?

Back

Covalent bond

Front

What type of bond forms between a metal and a nonmetal?

Back

Ionic bond

Front

What is the primary characteristic of metallic bonds?

Back

They involve the delocalization of electrons, allowing them to move freely.

Front

What is the difference between ionic and covalent bonds?

Back

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

Front

What is the typical electronegativity difference for covalent bonds?

Back

A difference of less than 1.7.

Front

What type of bond is formed when two metals bond together?

Back

Metallic bond