Salt is a mineral composed primarily of sodium chloride NaCl , a chemical compound belonging to the larger class of salts ; salt in its natural form as a crystalline mineral is known as rock salt or halite. Salt is present in vast quantities in seawater , where it is the main mineral constituent. The open ocean has about 35 grams 1. Salt is essential for life in general , and saltiness is one of the basic human tastes.
Essay: Experiment to produce chlorine by electrolysis of salt water and pool acid
Chlorine Essay - Words | Bartleby
This page of the essay has words. Download the full version above. Introduction In this experiment I produced chlorine by using electrolysis. Electrolysis is chemical decomposition produced by passing an electric current through a liquid or solution containing ions.
The public demand for paper made without chlorine, even without chlorine compounds, is interesting because of the irrational element in it. Originally, the idea of eliminating chlorine was a reaction to the news that kraft mills that bleached with chlorine gas were generating dioxins and contaminating rivers. Then it turned into a crusade, against not only chlorine gas but against chlorine dioxide and sodium hypochlorite, which are also used in bleaching but which generate hardly any dioxin or other toxin. Puzzle No.
The filtration of drinking water plus the use of chlorine is probably the most significant public health advance of the millennium. Chlorine also is an essential chemical building block, used to make many products that contribute to public health and safety, advanced technology, nutrition, security and transportation. Food, water and medicines, computers and cell phones all depend on chlorine chemistry. Chlorine chemistry also is used in the manufacture of numerous products ranging from contact lenses, air conditioning refrigerants and solar panels, to bullet-resistant vests, energy-efficient windows, paint and prosthetics.