Questions and Answers
What type of intermolecular force occurs when hydrogen is bonded to fluorine, oxygen, or nitrogen?
Hydrogen bonding
Which intermolecular force is the weakest and present in all molecules, even nonpolar ones?
London dispersion forces
What property of a substance is affected by the strength of intermolecular forces?
Melting and boiling points
Which intermolecular force is present in solutions of ionic compounds dissolved in polar solvents?
Signup and view all the answers
What is the temperature at which the vapour pressure of a liquid becomes equal to the atmospheric pressure of its environment called?
Signup and view all the answers
Why does liquid nitrogen turn into vapor easier compared to water?
Signup and view all the answers
What is the role of surface tension in liquids?
Signup and view all the answers
Which forces play a role in capillary action?
Signup and view all the answers
What are cohesive forces?
Signup and view all the answers
What is viscosity a measure of in liquids?
Signup and view all the answers
How does honey demonstrate high intermolecular forces?
Signup and view all the answers
