“Without bromine, there are no animals. That’s the discovery.” Billy Hudson, Ph.D. Vanderbilt University School of Medicine Factsheet Where is itused? Around 500,000 tons of bromine are estimated to be produced annually on a worldwide basis. The largest single use of bromine is in fire...
Why is the bromine test performed? What are the physical and chemical properties of bromine? What is the difference between bromide and bromine? What does 0.540g of bromine and 0.858g of iodine yield? Why is bromine often written as Br2? Will liquid bromine (Br2) possess electrical condu...
a将A、B两种溶液的配制法:称取甲基红、溴钾酚绿各0.1g,分别溶于50ml的无水乙醇中,然后混合贮存。 A, B two kind of solution configuration law: The name takes the methyl red, bromine potassium phenol green each 0.1g, dissolves separately in the 50ml absolute ethyl alcohol, then mix storing.[tra...
This lesser known sanitizer is similar to chlorine, but with a few key differences. In this post, we will discuss the chlorine vs. bromine debate, and help you decide which sanitizer is best for your pool or spa! Chlorine vs. Bromine First things first, let's cover the basics. Chlorine...
What is the atomic number for bromine? Halogenic Toxin: Bromine is a halogen, which means that it's a non-metallic element. It's a toxic liquid that has been found in agricultural chemicals, insecticides, and pharmaceuticals, although uses have been minimized because of its toxicity. ...
water vessel – which is obviously not how public water systems operate. Also pools and spas are constantly being bombarded with a lot of external acidic contaminants such as rain water (acid rain with low pH), chlorine, bromine, shock, human sweat and other bodily contaminants, among others....
Proper Mineral Level:0.5 ppm of chlorine or 1.0 ppm of bromine Salt Systems You’ve heard of salt water pools, right? Well, you could have asalt water hot tub, too, if you wanted one. All it takes is a device called asalt chlorine generator. ...
What is the oxidation number change for the bromine atom in the following unbalanced reduction half-reaction? BrO3-(aq) + HI (aq) rightarrow Br- (aq) + I2 What is the oxidation number of element M if it combines with halogen, X, as MX2? a) +3 b) +2 c) +1 d) 0 ...
Copper is the main culprit behind the most damage. Copper compounds are used to prevent the growth of algae, microorganisms, and invertebrates in pool water. Other chemicals that cause damage include bromine, chlorine, and salt (NaCl). Bromine and chlorine (including chlorine from salt) can reac...
While many public pools have decided to keep their doors closed until further notice, others have already opened. The CDC saysthere's no evidencethe coronavirus can spread to people through pool water and that proper cleaning with chlorine or bromine should inactivate the virus if it's in the...