Water-quality

Biochemical Oxygen Demand (BOD): Measuring Water Quality - Learn about Biochemical Oxygen Demand (BOD), a crucial measure for assessing water quality and organic pollution levels.

Comprehensive Guide to Chemical Oxygen Demand (COD) Calculation - Learn about Chemical Oxygen Demand (COD), its measurement, importance, and how to calculate it.

Chemical Oxygen Demand (COD) Calculation: A Comprehensive Guide - Learn about Chemical Oxygen Demand (COD) calculation. Discover formulas, real life examples, and the significance of COD in water quality.

Understanding the Salinity of a Water Body: Crucial Insights and Formula - Learn about the salinity of water bodies, its importance, and how to calculate it effectively.