Experiment No. 46
Organic Matter in Water
Pour into the evaporating dish 100 cc. H2O and evaporate to dryness over the sand bath. Ignite the solids. If the solids blacken when ignited, the water contains organic matter.
Pour into the evaporating dish 100 cc. H2O and evaporate to dryness over the sand bath. Ignite the solids. If the solids blacken when ignited, the water contains organic matter.