INTERMOLECULAR FORCES

Front

What explains the very high melting and boiling point of water?

Back

Strong hydrogen bonds between water molecules

Front

Which of the following has hydrogen bonding? Options: CBr₄, NO₂, H₂S, NH₃

Back

NH₃

Front

Does H₂O have hydrogen bonding?

Back

yes

Front

Does HF have hydrogen bonding?

Back

yes

Front

Does HCl have hydrogen bonding?

Back

no

Front

Does CH₄ have hydrogen bonding?

Back

no

Front

Does NH₃ have hydrogen bonding?

Back

yes

Front

Which is the second strongest intermolecular force, after hydrogen bonding? Options: dipole-dipole attraction, London forces

Back

dipole-dipole attraction

Front

Which of these has ONLY London forces? Options: I₂, NH₃, OCl₂, SH₂

Back

I₂

Front

Which substance would have the weakest intermolecular forces of attraction? Options: CH₄, NaCl, H₂O, MgF₂

Back

CH₄