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Why is the chlor-alkali industry found in cheshire?
The chlor-alkali industry is found in Cheshire as the county contains large amounts of profitably extractable sodium chloride, one of the the raw materials used in the manufacture of chlor-alkali products
What are some compounds mercury is used in?
Mercury is commonly used in batteries, thermometers, fluorescent lights, dental amalgams, and industrial chemical processes like chlor-alkali production.
What is chlor-alkali process?
The chlor-alkali process is a method used to produce chlorine gas, sodium hydroxide (caustic soda), and hydrogen gas from brine (a solution of sodium chloride in water). The process involves the electrolysis of the brine solution in an electrolytic cell to break down the sodium chloride into its constituent elements. These products are widely used in various industries such as chemicals, food processing, and water treatment.
What happens to brine when electrolysed?
When brine (a concentrated solution of salt, typically sodium chloride) is electrolyzed, it undergoes a chemical reaction that produces chlorine gas at the anode and hydrogen gas at the cathode, along with sodium hydroxide (NaOH) in the solution. The chlorine gas can be collected for various industrial uses, while the hydrogen gas may be used as a fuel or for other chemical processes. This process is commonly used in the chlor-alkali industry to produce these valuable chemicals.
What is a suffix with fluor or chlor?
A suffix with "fluor" is "-fluoride" and a suffix with "chlor" is "-chloride". These suffixes are commonly used in naming chemical compounds, to indicate the presence of the respective elements fluorine and chlorine.
What alkaline solution is formed after the electrolysis of sodium chloride?
Sodium hydroxide, if the electrodes are inert to electro-dissolution, as are the carbon cathodes are usually used in large-scale electrolysis of this type.
Is sodium carbonate alkali or acid?
Sodium carbonate is an alkali, also known as a base. It is a commonly used chemical compound with alkaline properties.
How is chlorine gas commercially prepared?
Chlorine gas is commercially prepared by the electrolysis of brine (sodium chloride solution) in a process known as the chlor-alkali process. This method involves passing an electric current through brine to produce chlorine gas, sodium hydroxide, and hydrogen gas. The chlorine gas is then collected and used in various industrial applications, such as water treatment and chemical manufacturing.
What is Hydrochloric acid made out of?
If you set out to intentionally make this, you'd use the chlor-alkali process, which converts salt water to chlorine, hydrogen and sodium hydroxide...after which they combine the hydrogen and chlorine and dissolve the resulting gas in water to get hydrochloric acid. Most of the HCl made today is a byproduct of another chemical process.
What alkali is used to make soap?
Sodium hydroxide is commonly used as an alkali in the process of making solid soap, while potassium hydroxide is used for liquid soap. These alkalis are mixed with oils or fats to undergo a chemical reaction known as saponification, which results in the formation of soap.
What green liquid is used to determine if a chemical is a acid or alkali?
A green liquid called phenolphthalein is commonly used to determine if a chemical is an acid or alkali. Typically, it turns pink in the presence of a base (alkali) and remains colorless in the presence of an acid.
I am the type of paper used to determine if a chemical is acid or alkali?
Litmus paper is used to determine if a chemical is acid or alkali. Litmus paper turns red in acidic solutions and blue in alkaline solutions.
