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The Atomic Mass of 35.45 is an average value. Chlorine has two principal stable isotopes, 35Cl (75.78%) and 37Cl (24.22%). Thus we account for the proportion of each isotope and derive an average atomic mass for chlorine.
Atomic mass = 0.7578(35) + 0.2422(37) = 35.45
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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 do you do when your total chlorine is high and your free chlorine is low?
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 3545 as a fraction?
In mathematics you can convert any whole number to a fraction by simply placing it over 1. Therefore, 3545 as a fraction would be 3545/1.
What is 3545 divided by 5?
0.709
What are the release dates for The Bold and the Beautiful - 1987 1-3545?
The Bold and the Beautiful - 1987 1-3545 was released on: USA: 8 May 2001
What is 3545 to the nearest tens?
3,545 to the nearest tens is 3,550
How do you write 3545?
Three thousand five hindered and forty five
What is 3545 simlified?
If you mean 35/45 then it is 7/9 simplified
What is the distance from Nova Scotia to British Columbia?
Truro to Vancouver is 3545 miles.
What is the weight of 1991 cadillac sedan deville?
3545 Punds, 1608 KG
What is the ISBN of War of Honor?
The ISBN of War of Honor is 0-7434-3545-1.
What is 591 rounded to the nearest ten?
590
Where is the Windermere Branch in Windermere located?
The address of the Windermere Branch is: 530 Main Street, Windermere, 34786 3545
What is the ISBN of The Collected Short Stories of Dahl?
The ISBN of The Collected Short Stories of Dahl is 0-7181-3545-8.
