How do dipoles interact?

Question

Sarah Angotti · Accepted Answer

Dipole - Dipole attraction

So, to begin with, what are dipoles? Basically, a dipole consists of two opposite charges that are separated by a short distance Such as, # H_2O# The hydrogen atoms have a positive charge, while the oxygen atoms have a negative charge. As you might have guessed, the opposite charges on the various molecules attract one another in the dipole-dipole attraction that exists between the dipoles of two distinct polar molecules. Take an example of several #H_2O# molecules together Now, the attraction between the oxygen( - ) atom of one molecule and the hydrogen( + ) of another molecule, is what is called the dipole dipole attraction of #H_2O# Just to add a little color, the dipole-dipole attraction between water molecules is known as hydrogen bonding, though this was merely an example for simplicity's sake. I hope my writing style doesn't confuse you too much. Good luck, and hopefully this was helpful. :D

Ava Andrews · Answer

undefined Dipoles interact through electrostatic forces. The positive end of one dipole is attracted to the negative end of another dipole, resulting in an electrostatic attraction. Conversely, the positive end of one dipole repels the positive end of another dipole, and the same is true for negative ends. This interaction contributes to various phenomena such as dipole-dipole interactions, hydrogen bonding, and van der Waals forces.