Chemical Bonding

Front

What type of bond is characterized by delocalized electrons?

Back

Metallic bond.

Front

What type of compound is Magnesium Bromide?

Back

Ionic compound.

Tags

NGSS.HS-PS1-3

Front

What is the bond type described by an equal sharing of electrons?

Back

Nonpolar covalent bond.

Front

What does ionic bonding involve?

Back

The transfer of electrons.

Front

What happens to bond dissociation energy as the charge difference between two bonding atoms increases?

Back

It increases.

Tags

NGSS.HS-PS1-3

NGSS.HS-PS2-4

Front

What is a covalent bond?

Back

A bond formed by the sharing of electrons between atoms.

Tags

NGSS.HS-PS1-1

Front

What is the difference between polar and nonpolar covalent bonds?

Back

Polar covalent bonds involve unequal sharing of electrons, while nonpolar covalent bonds involve equal sharing.

Front

What is an ionic bond?

Back

A bond formed through the electrostatic attraction between oppositely charged ions.

Tags

NGSS.HS-PS1-3

Front

What is electronegativity?

Back

A measure of an atom's ability to attract and hold onto electrons.

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Front

How does electronegativity affect bond type?

Back

Differences in electronegativity between atoms determine whether a bond is ionic, polar covalent, or nonpolar covalent.