what will bromine react with
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7.2 Reaction Between Aluminum and Bromine The reaction between aluminum and bromine is very exothermic (DH o = -1022 kJ). This drives the entire process, and energy is given off in the form of light and heat: 2 Al (s) + 3 Br 2 (l) --> 2 AlBr 3 (s) The product of this reaction is a molecular solid with the formula Al 2 Br 6, but the formula is often written as AlBr 3.
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- An ionic bond will form between potassium (K) and bromine (Br). This compound, potassium bromide, KBr, is a salt, which is, in general, the combination of a metal (a Group 1 o … r Group 2 element) and a halogen (a Group 17 element).All salts are bonded ionically.his compound, potassium bromide, KBr, is a salt, which is, in general, the combination of a metal (a Group 1 o … r Group 2 element) and a halogen (a Group 17 element). All salts are bonded ionically.
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- The element bromine exists as a diatomic molecule, Br 2. It is a dense, mobile, slightly transparent reddish-brown liquid, that evaporates easily at standard temperature and pressures to give an orange vapor (its color resembles nitrogen dioxide) that has a strongly disagreeable odor resembling that of chlorine.he diatomic element Br 2 does not occur naturally. Instead, bromine exists exclusively as bromide salts in diffuse amounts in crustal rock. Owing to leaching, bromide salts have accumulated in sea water at 65 parts per million (ppm), which is less than chloride.
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Alkane Reactions Bromination of alkanes occurs by a similar mechanism, but is slower and more selective because a bromine atom is a less reactive hydrogen abstraction agent than a chlorine atom, as reflected by the higher bond energy of H-Cl than H-Br.
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Bromine - Br Health effects of bromine Bromine is corrosive to human tissue in a liquid state and its vapors irritate eyes and throat. Bromine vapors are very toxic with inhalation. Humans can absorb organic bromines through the skin, with food and during breathing.
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- Benzene reacts with chlorine or bromine in the presence of a catalyst, replacing one of the hydrogen atoms on the ring by a chlorine or bromine atom. The reactions happen at room temperature. The catalyst is either aluminium chloride (or aluminium bromide if you are reacting benzene with bromine) or iron.he reaction with chlorine The reaction between benzene and chlorine in the presence of either aluminium chloride or iron gives chlorobenzene. or, written more compactly: The reaction with bromine The reaction between benzene and bromine in the presence of either aluminium bromide or iron gives bromobenzene.
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- Atomic Weight: 79.904. Density: 3.125 g/cc. Melting Point: -7 degrees C; Boiling Point 58.8 degrees C. Bromine is a reddish-brown heavy volatile liquid and is a member of the halogen group of elements along with fluorine, chlorine and iodine.
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Fluorine: reactions of elements Under more forcing conditions, excess fluorine reacts with chlorine, Cl 2, at 350°C and 225 atmospheres pressure to form the interhalogen species ClF 5. Cl 2 (g) + 5F 2 (g) → 2ClF 5 (g). Fluorine, F 2, reacts with bromine, Br 2, in the gas phase to form the interhalogen species BrF.The product is difficult to obtain pure since BrF disproportionates at toom temperature to form bromine, Br 2, and BrF 3 and BrF 5. Br 2 (g) + F 2 (g) → 2BrF(g). 3BrF(g) → Br 2 (l) + BrF 3 (l).eaction of fluorine with the halogens. Fluorine, F 2, reacts with chlorine, Cl 2, at 225°C to form the interhalogen species ClF. The trifluoride chlorine(III) fluoride is also formed and the reaction does not go to completion.
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- An ionic bond will form between potassium (K) and bromine (Br). This compound, potassium bromide, KBr, is a salt, which is, in general, the combination of a metal (a Group 1 o … r Group 2 element) and a halogen (a Group 17 element). All salts are bonded ionically. 8 people found this useful.
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Bromine Uses The most well-known use of bromine, is in making photographic films. Silver bromide is light-sensitive and is used to manufacture photography plates. Its microscopic particles when exposed to light, undergo a change as a result of chemical reaction.romine is a bleaching agent, and is used to disinfect water in cooling towers and the swimming pools. In this case, bromine test strips are used to detect phenols and unsaturated double bond compounds as well as alkalinity, pH and hardness of water.
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BRO-MINE Balard discovered the element in 1826. One of the very cool physical properties of bromine is that it is the only nonmetallic element that is a liquid at room temperature. Don't let that cool trait overwhelm you. Bromine is a very dangerous chemical, purified or in gas form.Bromine is a member of the halogen family of elements.hen you think of bromine, think reddish-brown. Gases with bromine atoms often have a dirty color, they smell bad, and they might make your skin and nose irritated. The name bromine is even based on the Greek word bromos that means something that smells bad.
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What elements will react violently with water? Group 2 elements, the Alkaline earth metals, become a +2 ion, and combine to make (OH)2 metal hydroxides. Any element in the first column (Group 1) of the periodic table will react violently with water. They get more explosive as you go down the column, so that means lithium, sodium, potassium, rubidium, caesium and francium will be more reactive, in that order. The elements in the second column (Group2) react less violently with water. And like the Group 1 elements, their reactivity increases as we go down the column. <br /><br />When added to water the Group 1 elements, the Alkali metals, becomes a +1 ion, and the water forms OH- (creating the metal hydroxide) and H2 gas.
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What is the Use of everyday life in bromine? Bromine can be used to see if the hydrocarbon you have just cracked is an alkane or an alkaline (it with turn orange to colorless if it is an alkaline). Was this answer helpful? Yes No
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Bromine - Br The most important health effects that can be caused by bromine-containing organic contaminants are malfunctioning of the nervous system and disturbances in genetic materials. But organic bromines can also cause damage to organs such as liver, kidneys, lungs and milt and they can cause stomach and gastrointestinal malfunctioning.
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Elements Bromine is a halogen (Group 7 or 17 element). It is one of the few elements liquid at room temperature. Bromine has a melting point of -7 °C and a boiling point of 59 °C. A reddish-brown very irritating poisonous vapor comes from the liquid.
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Bromine - Discovery, Occurrence and Applications of Bromine Water Purification. One of the major uses of bromine is a water purifier/disinfectant, as an alternative to chlorine. Brominated compounds are used for water treatment in swimming pools and hot tubs and are also used to control algae and bacterial growth in industrial processes.romine, like chlorine, fluorine and iodine, is one of the elements in the chemical group known as “halogens”. Bromine was not discovered as a chemical element until 1826, when the French chemist Antoine Balard isolated it from chlorine.
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Reactions of Alkenes with Bromine If you are interested in the reaction with, say, chlorine, all you have to do is to replace Br by Cl in all the equations on this page. The mechanism for the reaction between ethene and bromine. The reaction is an example of electrophilic addition.HE REACTION BETWEEN SYMMETRICAL ALKENES AND BROMINE This page gives you the facts and a simple, uncluttered mechanism for the electrophilic addition reactions between bromine (and the other halogens) and alkenes like ethene and cyclohexene.
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Bromine Natural bromine is a mixture of two stable isotopes: bromine-79 (50.54 percent) and bromine-81 (49.46 percent). Of the 17 known radioactive isotopes of the element, bromine-77 has the longest half-life (57 hours).
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- Reactivity Profile. Ethers, such as ETHYL METHYL ETHER, can act as bases. They form salts with strong acids and addition complexes with Lewis acids. The complex between diethyl ether and boron trifluoride is an example. Ethers may react violently with strong oxidizing agents.
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The Effects of Bromine Used in Swimming Pools Now let’s get to the negative health effects. Much like chlorine, splashing liquid bromine on the skin causes chemical burns and extensive damage. Soap and warm water can minimize irritation, but constantly lugging around harmful pool chemicals only increases this risk.
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Bromine At high temperatures, organobromine compounds readily convert to free bromine atoms, a process that stops free radical chemical chain reactions. This effect makes organobromine compounds useful as fire retardants and more than half the bromine produced worldwide each year is put to this purpose.
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BROMINE Bromine is too reactive to exist as a free element in nature. Instead, it occurs in compounds, the most common of which are sodium bromide (NaBr) and potassium bromide (KBr). These compounds are found in seawater and underground salt beds.These salt beds were formed in regions where oceans once covered the land.verview. Bromine is a member of the halogen family. Halogens are the elements that make up Group 17 (VIIA) of the periodic table. The periodic table is a chart that shows how elements are related to one another.
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- Should be employed in conjunction with Baeyer test (dilute KMnO4). 1  Electron-withdrawing groups in the vinylic position can slow down bromine addition to the point that a negative test is erroneously produced. 2  Tertiary amines (like pyridine) form perbromides upon treatment with bromine and lead to false positive tests.
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The Three Types of Learning The Three Types of Learning. There is more than one type of learning. A committee of colleges, led by Benjamin Bloom, identified three domains of educational activities. The three domains are cognitive, affective, and psychomotor. Since the work was produced by higher education, the words tend to be a little bigger than we are normally used to.
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BROMINE Overview. Bromine is a member of the halogen family. Halogens are the elements that make up Group 17 (VIIA) of the periodic table. The periodic table is a chart that shows how elements are related to one another.The halogens are also known as the salt formers.romine is too reactive to exist as a free element in nature. Instead, it occurs in compounds, the most common of which are sodium bromide (NaBr) and potassium bromide (KBr). These compounds are found in seawater and underground salt beds. These salt beds were formed in regions where oceans once covered the land.