Measuring CO2 Levels
Measuring CO2 LevelsCO2 can also dissolve into the water. Levels of dissolved CO2 is strongly influenced by temperature, pH, and the number of organisms that live in water. The
more organisms in the water, the higher levels of dissolved carbon
dioxide (unless in the water there are water plants that
photosynthesize). Levels of CO gas can be measured by titrimetric.c. Measurement of Dissolved Oxygen LevelsLevels
of dissolved oxygen in natural water ranges 5-7 ppm (part per million
or one in a million, 1 ml of oxygen dissolved in 1 liter of water is
said to have levels of 1 ppm oxygen).Decreased levels of dissolved oxygen can be caused by three things:
The process of oxidation (pembokaran) organic ingredients.
Reduction process by substances produced from the anaerobic bottom waters.
The process of breathing organisms that live in the water, especially at night.Chemical
parameters were carried out through the respiratory microorganisms
known as biochemical parameters, such as BOD is a measurement or KOB
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