OBSERVATION OF SODIUM CHLORIDE  (SALT)
1	Fill a cylinder with warm water until the water level reaches 1/4 of its height.  Dissolve salt in to the water.  Add more salt until the salt does not dissolve anymore.  Swirl the cylinder constantly while dissolving the salt.

2.  With a small stick or a pipette, take out a small amount of salt water and drip it on a blank slide. Do not over drip.

3.  Observe how crystals are gradually formed while viewing through the microscope.