WebFactory waste should be neutralized before disposing of it in the water bodies. As factory wastes are generally acidic in nature, they cause harm to aquatic life. As with the … WebKnowledge of the chemical constituents in the waste is imperative. For safety reasons, no wastes should be neutralized or mixed together without prior knowledge of the make-up …

How acids in factory wastes are neutralised

WebFactory wastewater may contain acids that can pollute water, causing harm to fish and other organism. Therefore, any factory wastewater and other liquid waste must be … Web2. Scaling and Substitution. Experiments conducted must be small scale to reduce the amount of chemical waste generated. Unwanted dilutions in experiments must be avoided to minimize the amount of hazardous waste generated. Experiments can be conducted with less hazardous materials such as biodegradable detergents, chromium-based cleaners ... so hyang concert schedule

8) How are the factory waste neutralised?9) Can we survive only …

Web4 de set. de 2024 · 3. State few adaptation in big cats which help in their survival. 4. Magnesium ribbon burns in air and changes to white substance, i.e. magnesium oxide. Is it a chemical change? If yes, express the change in the form of equation. 5. Why is melting of ice a physical change? 6. How are the factory wastes neutralised? Web6 de ago. de 2013 · factory wastes are neutralized before disposing into water bodies because, factory wastes often contain acid. if it reaches a river, the acid will kill aquatic … Web21 de nov. de 2024 · 8) Factory wastes contain acids which if untreated and discharged into water bodies will cause harm to fish and other aquatic organisms living in water bodies. Therefore, they should first be treated with basic substances to neutralise them and then discharged into water bodies. slsg showcase