5 Questions
Match the following water monitoring techniques with their parameters:
Hardness = Calcium and magnesium levels Alkalinity = Ability to neutralize acids pH = Acidity or basicity of water Dissolved Oxygen = Amount of oxygen available to aquatic organisms
Match the following water treatment methods with their descriptions:
Reverse Osmosis = Removal of impurities using a semi-permeable membrane Zeolite process = Removal of heavy metals and ammonia from water Demineralization by Ion Exchangers = Removal of minerals using ion exchange resin Ultra violet & Electro dialysis = Disinfection using UV light and separation using electric field
Match the following waste water treatment stages with their descriptions:
Primary Treatment = Physical removal of solids and floating materials Secondary Treatment = Biological treatment to remove dissolved and suspended organic matter Tertiary Treatment = Advanced removal of nutrients, pathogens, and other contaminants Municipal Waste Water Treatment = Treatment of sewage and other waste water from urban areas
Match the following water quality standards with their purpose:
IS 10500: 2012 = Specifications for Drinking Water Hardness and Alkalinity = Numerical assessment of water parameters BOD and COD = Measurements of organic and inorganic pollutants Conductivity = Measure of water's ability to conduct electricity
Match the following water pollution effects with their descriptions:
Sources of Pollution = Identifying where pollutants come from Effects on Water Quality = Understanding impact on aquatic life and human health Control of Water Pollution = Methods to prevent, reduce, or eliminate pollution Water Purification and Softening = Techniques to make water safe for consumption and industrial use
Test your knowledge of water pollution, monitoring, and treatment with this quiz on environmental science. Assess your understanding of the impact of water pollution and the methods used to monitor and treat it.
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