Halogens And Society

Halogens and society atomic number 17 as a Disinfectant centiliter is utilise worldwide in a variety of ways; it is apply as a purifier, agro chemicals and pharmaceuticals, moreover most importantly to spew urine supplies to fight mobile microbiological infection. Today these bacteria and viruses be mainly seen in urban areas and countries like Peru, Pakistan, and Indonesia. In these areas the water is polluted as the closing of both garbage dumped by individuals and dangerous chemicals legally or illegally dumped by industries. (Eurochlor, What is atomic number 17 apply for? 2007) This can be seen as an enormous bother approximately the world as it disrupts natural food chains. For instance, when a chemical such as mercury or use up is consumed by a depressed organism, then the process of bioaccumulation bless multiply this for an even bigger animal(prenominal) which feeds itself on the small organisms, and so on. And when there is enough ppm it might poi son the animal or affect its genes. Some scientis even say that the shells of legion(predicate) a(prenominal) birds develop thicker, meaning that the eggs are more fallible (Xinhua 2009). Although it is non only the fish animals who are affected, but finally manhood are affected by this process as well.

  nation can get diseases such as hepatitis B or C by eating seafood that has been poisoned by hold or cadium, which if not treated well can result to death. (Education Foundation, A global Challenge) For instance, Ali Sulaiman from the University of Indonesias Hepatology Division said that the number of gr eat supervise with the hepatitis B and C vi! rus in Indonesia may be over than 20 million, which can be seen as a huge problem around the world (Xinhua 2009). But is cl an effective and cheap method to prevent these diseases and chemicals of effecting society? (Education Foundation, 2009) Chlorine can solve this problem by killing bacteria using fairly simple chemical reactions. When a centiliter solution is pored in the water, the chlorine will split into many different...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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