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Carl Wilhelm Scheele created chlorine in 1774 mistakenly thought it contained oxygen. Then Hmphry Davy named it.
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Where was chlorine created?
In the hearts of stars. The process is called stellar nucleosynthesis.
What is free chlorine in a pool?
Free Chlorine is the Chlorine which is free to do its work in the pool, as opposed to Combined Chlorine which is chlorine that has combined with contaminants and is tied up and ineffective as a sanitizer in the pool. Sometimes you will see it abbreviated as FAC, which stands for Free Available Chlorine.
Is chlorine explosive?
Is chlorine explosive?Chlorine alone is not explosive.
What is chlorine an example of?
chlorine
How do you get high free chlorine to match total chlorine?
Total Chlorine = Free Chlorine + Combined Chlorineor, put another wayTotal Chlorine - Free Chlorine = Combined ChlorineFree Chlorine is the chlorine that is doing its job.Combined Chlorine is the chlorine that has combined with contaminants such as nitrogen. It is ineffective as a sanitizer and it is noxious.Total Chlorine is the total of these two levels.To eliminate the Combined Chlorine (making all the chlorine in the pool Free Chlorine) you must shock the pool to remove the contaminants. You must reach "Breakpoint Chlorination", which is the addition of chlorine to your pool equivalent to the Combined Chlorine level times 10.example:Total Chlorine = 1.5ppmFree Chlorine = 1.0ppmSo, the Combined Chlorine (the difference between the two tests) is .5ppmBreakpoint chlorination, in this example would be .5ppm X 10 = 5ppm. So, in this example, you would add enough chlorine to your pool to raise the chlorine level up by 5 parts per million.
What is created when sodium reacts with chlorine?
Salt -sodium chloride
Where was chlorine created?
In the hearts of stars. The process is called stellar nucleosynthesis.
What is formed by the breakdown of cfc's?
Chlorine is formed by its breakdown. Fluorine is also created.
What chemical formula is created when magnesium and chlorine combine?
This compound is magnesium chloride (MgCl2).
What element's atomic mass is 35.453?
Chlorine has an atomic mass of 35.453.
What atoms are in chlorine?
Chlorine is an elemental gas. The only atoms in chlorine are CHLORINE. A molecule of chlorine contains two atoms of chlorine (Cl2 ; Cl - Cl) Chlorine is found in the Periodic Table.
As two chlorine atoms combine to form a molecule energy is released absorbed created or destroyed?
absorbed
Atomic mass is 35.453?
Chlorine is a non metal element. Chlorine atomic mass is 35.453.
What is free chlorine in a pool?
Free Chlorine is the Chlorine which is free to do its work in the pool, as opposed to Combined Chlorine which is chlorine that has combined with contaminants and is tied up and ineffective as a sanitizer in the pool. Sometimes you will see it abbreviated as FAC, which stands for Free Available Chlorine.
What is the the state of chlorine?
Chlorine is a gas
What halogen is in table salt?
Chlorine
Is chlorine explosive?
Is chlorine explosive?Chlorine alone is not explosive.
