Examlex
A(n) ______________ is an elementary particle with a charge of +1.6 × 10-19 coulomb.
Sewage Treatment
The process of removing contaminants from wastewater, primarily from household sewage, to produce an effluent suitable for discharge or reuse in the environment.
Advanced-Physical
Pertains to the sophisticated physical sciences and technologies pushing the boundaries of understanding in fields such as physics and engineering.
Chemical Processes
Involves changes in chemical substances through reactions, leading to the formation of new substances.
Secondary Sewage Treatment
A stage in wastewater treatment involving biological processes to degrade organic matter, following primary treatment which mainly removes solid materials.
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