are bromine and chlorine the same?
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The chemical “Bromine” is very similar to chlorine in the way that it kills bacteria and harmful contaminants, but the two chemicals react in different ways in the swimming pool water. Bromine is most commonly used to sanitize spas/hot tubs because it is more stable than chlorine in the warmer temperatures.
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Physical and chemical properties. Chlorine is a greenish yellow gas at room temperature and atmospheric pressure. It is two and a half times heavier than air. It becomes a liquid at −34 °C (−29 °F).
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Bleach Versus Pool Chlorine Common pool chlorine is made up of the chemical calcium hypochlorite at about 65 percent strength. ... Household bleach is a liquid that contains sodium hypochlorite, which is simply chlorine in its liquid form. Bleach, however, is typically only 5 to 6 percent chlorine.
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When chlorine and bromine atoms come into contact with ozone in the stratosphere, they destroy ozone molecules. One chlorine atom can destroy over 100,000 ozone molecules before it is removed from the stratosphere. Ozone can be destroyed more quickly than it is naturally created.
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BrCl is a polar molecule. It has a linear shape and chlorine has a higher electronegativity than bromine. This results in a polar bond in which the bonding electrons are shifted more towards the Cl atom giving it a partial negative charge and leaving a partial positive charge on the Br atom.
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Liquid Chlorine and bleach both have the same active ingredient “Sodium Hypochlorite” which makes them the same water purifying compound. The main difference is that bleach is usually a much more diluted form and will require more to be added to the pool for the same effectiveness than if using liquid chlorine.
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Chloramines remain in the water, unlike chlorine, to continue disinfecting but are not as potent a disinfectant as chlorine. ... According to the Centers for Disease control (CDC) both “chlorine and chloramine are toxic to fish, other aquatic animals, reptiles and amphibians.
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The noble gases (helium, neon, argon, krypton, xenon, and radon) are also gases at STP, but they are monatomic. ... At slightly elevated temperatures, the halogens bromine (Br2) and iodine (I2) also form diatomic gases. All halogens have been observed as diatomic molecules, except for astatine, which is uncertain.
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Explanation: I mole or bromine refers to 6×10^23 molecules of bromine. But 1 molecule of bromine has 2 atoms.
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They are identical in every way, with the exception of strength. Household bleach is usually a 6% concentration (although some of the cheaper stuff is 3%), while pool chlorine can typically be found in strength between 10% and 12%. All of this is sodium hypochlorite, and works the same in sanitizing your water.
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Halogen, any of the six nonmetallic elements that constitute Group 17 (Group VIIa) of the periodic table. The halogen elements are fluorine (F), chlorine (Cl), bromine (Br), iodine (I), astatine (At), and tennessine (Ts).
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Cl2 is a molecule that is made up of two chlorine atoms. Chlorine has an atomic weight of 35.45. A mole of Cl2 molecules would contain two moles of chlorine atoms, each mole weighing 35.45 g.
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Each of the halogens can potentially oxidize another species—they are oxidizing agents. Fluorine is such a powerful oxidizing agent that it cannot be used in solution reactions. ... Similarly, bromine is a more powerful oxidizing agent than iodine: it can remove electrons irreversibly from iodide ions to give iodine.
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For example, iodine and tellurium should be the other way around, based on atomic weights, but Mendeleev saw that iodine was very similar to the rest of the halogens (fluorine, chlorine, bromine), and tellurium similar to the group 6 elements (oxygen, sulphur, selenium), so he swapped them over.
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Since Chlorine is found deep within the Earth's crust, and is extremely reactive, the only way it can be found in nature is when it reacts with other chemicals and creates compounds. Chloride is what is created when Chlorine gains an electron and combines with other elements.
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The element Cl on the periodic chart is named chlorine. Therefore, when chloride is referred to as a quantity of the element, it is called chlorine. This is technically correct, however confusing, as they are really referring to the chloride ion .
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The halogens all have seven electrons in their outer shells. ... As the atomic number increases, the reactivity of the halogens decreases. Fluorine and chlorine exist as gases at room temperature, while bromine is a liquid, and iodine is a solid.