Intermolecular Forces - Regents Chemistry

Intermolecular force present in HCl?

• dipole dipole
• dispersion
• H-bond
• ionic

Intermolecular force present in Cl₂?

• dipole dipole
• H-bond
• dispersion
• metallic

Type of intermolecular force present in HF.

• dipole dipole
• dispersion
• H-bond
• ionic

Type of intermolecular force present in I₂, Br₂, and Cl₂.

• dipole dipole
• H-bond
• dispersion
• metallic

Intermolecular forces are the forces

• within molecules
• between molecules

Which of the following has the highest boiling point?

• H₂
• NH₃
• N₂
• O₂

Which of the following has the lowest boiling point?

• CaCl₂
• PH₃
• Cl₂
• N₂

Tags

NGSS.HS-PS1-3

What information do we look for on the periodic table if we  want to examine intermolecular forces?

• atomic mass
• atomic number
• electronegativity
• ionization 

Tags

NGSS.HS-PS1-3

What explains the very high melting and boiling point of water

• Strong dipole-dipole bonds between water molecules
• Strong hydrogen bonds between water molecules
• Dispersion forces which are present in all molecules
• Asymmetrical shape of the polar bonds.

Which of these has the strongest London forces?

• F₂
• Br₂
• Cl₂
• I₂