Today is gonna be the day when you re gonna learn something new. By now, you should ve realized, electrons do what they want to do. Back beat, the word is on the street, that you re studying up on moles. Electrostatic forces between molecules are often called dipoles. And all the chemistry studied in your courses, Have dealt with intermolecular forces.
Electrons are proton crazy.
Dipole-dipole attractions occur because the opposite ends attract. I kind of dipole called hydrogen bonding. Electrons are proton crazy. The greater their atomic mass is, the greater they will attract. Electrons attract protons from other sources.