WATER

This powerpoint above touches the following information:

• Importance of Water.
  
• Weak Interactions in Aqueous Systems
  
• Ionization of Water, Weak Acids, and Weak Bases.
  
• Buffering against pH Changes in Biological Systems.
  
• The Henderson-Hasselbalch Equation (Relates pH, pKa, and Buffer Concentration).
  
• Water as a Reactant.