Apparatus Required: Reagents: THEORY: Free chlorine: Free chlorine, which is the chlorine that is left over and it is available to inactivate disease causing organisms.…
WATER QUALITY MONITORING: Sampling refers to the process of selecting a portion…
REQUIREMENTS: GPS Tracker Notebooks Norse level meter Pencil Stopwatch THEORY: Sound pressure…
THEORY: Soil Monitoring Technique: It involves the collection and analysis of soil…
APPARATUS REQUIRED: Measuring cylinder Pipette Conical flask Spectrophotometer Aluminum foil THEORY: Ammonia…
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