Thus when water molecules are close together, their positive and negative regions are attracted to the oppositely-charged regions of nearby molecules. The force of attraction, shown here as a dotted line, is called a hydrogen bond. The energy required to break multiple hydrogen bonds causes water to have a high heat of vaporization; that is, a large amount of energy is needed to convert liquid water, where the molecules are attracted through their hydrogen bonds, to water vapor, where they are not.
âangstâ: synonyms and related words: 1  agitation. 2  alarm. 3  anxiety. 4  apprehension. 5  consternation. 6  discomfit. 7  discomfort. 8  misgiving. 9  nerve. 10  oppression. 11  overwork. 12  panic attack. 13  perturbation. 14  preoccupation. 15  restive. 16  strain. 17  tizzy. 18  trepidation. 19  uneasiness. 20  vexation.
adj. strange, wild. 1  bugged out. 2  camp. 3  comical. 4  curious. 5  eccentric. 6  extraordinary. 7  fantastic. 8  far-out. 9  freakish. 10  grody. 11  grotesque. 12  kooky. 13  ludicrous. 14  odd. 15  oddball. 16  off the wall. 17  offbeat. 18  outlandish. 19  outre. 20  outre. 21  outrÃ©. 22  peculiar. 23  queer. 24  ridiculous. 25  singular. 26  unusual-way. 27  out.  weird