Materials Science Part 1 (Lewis Structures) Review

If fluorine is stronger then carbon, what charge will the fluorine receive?

• negative
• slight negative
• positive
• slight positive

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Type of intermolecular force present in HF.

• dipole dipole
• dispersion
• H-bond
• ionic

H₂S has what kind of intermolecular force?

• dipole dipole
• dispersion
• H-bond
• ionic

Intermolecular forces are the forces

• within molecules
• between molecules

The model used to describe and explain the bonding and arrangement of atoms in a solid metal is the

• ball and stick model

• electron sea model

• metalloid model

• valence shell electron pair repulsion theory

Tags

NGSS.HS-PS1-3

Which is the strongest intermolecular force below?

• Ionic

• Dispersion

• Hydrogen bonding

• dipole-dipole

This is a correct dot diagram for oxygen (O)

• true
• false

Tags

NGSS.HS-PS1-1

This is a correct dot diagram for fluorine (F)

• true
• false

Tags

NGSS.HS-PS1-1

This could be the dot diagram of

• Mg
• Cl
• C
• O

Tags

NGSS.HS-PS1-1

This could be the dot diagram of

• O
• B
• Li
• Ne

Tags

NGSS.HS-PS1-1