Subject: Chemistry
Book: General Chemistry
Wastewater analysis characterizes pollutants (organic matter, heavy metals, nutrients, pathogens) before and after treatment. Techniques include biochemical oxygen demand (BOD), chemical oxygen demand (COD), and spectroscopic methods (ICP-OES, ICP-MS) for metals. Monitoring is essential for regulatory compliance, process optimization, and environmental protection. Analytical chemistry guides water quality management strategies and resource recovery efforts.
What is the chemical formula for sodium hydroxide?
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View QuestionWhich element is used in lithium-ion batteries?
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View QuestionWhich element is used in thermometers?
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