5 terms

Chapter 2 Chemistry Without Pictures

STUDY
PLAY

Terms in this set (...)

hydrogen bonds
When a hydrogen atom bonded to a very electronegative atom is also attracted to another electronegative atom
covalent bonds
Sharing of a pair of electrons by 2 atoms
Van der Waals forces
Changing regions of positive and negative charges that let molecules stick together. Very weak but add up.
hydrophobic
"Fear of water"
hydrophilic
"Water-loving"