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  • bromine Properties, Uses, & Facts Britannica

    2020-10-26· A rare element, bromine is found in nature dispersed throughout Earth’s crust only in compounds as soluble and insoluble bromides. Some enrichment occurs in ocean water (65 parts per million by weight), in the Dead Sea (approximately 5 grams per litre [0.7 ounce per gallon]), in some thermal springs, and in rare insoluble silver bromide minerals (such as bromyrite, found in Mexico and

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  • CDC Facts About Bromine

    2018-04-04· What bromine is . Bromine is a naturally occurring element that is a liquid at room temperature. It has a brownish-red color with a bleach-like odor, and it dissolves in water. Where bromine is found and how it is used . Bromine is found naturally in the earth’s crust and in seawater in various chemical forms. Bromine can also be found as an alternative to chlorine in swimming pools

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  • Bromine Element information, properties and uses

    Where the element is most commonly found in nature, and how it is sourced commercially. Uses and properties. Image explanation. The image intends to reflect the rich colour, liquidity and aromatic nature of the element. Appearance. Bromine is a deep-red, oily liquid with a sharp smell. It is toxic. Uses. Bromine is used in many areas such as agricultural chemicals, dyestuffs, insecticides

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  • Biogenic bromine Nature

    Among other effects, bromine released by biological processes in the oceans apparently reduces ozone levels in the troposphere. This source may be a link between atmospheric composition and

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  • Bromine explosion Nature

    From remote measurements taken by an aircraft over the Arctic, it seems that bromine (chemical species of which destroy ozone) may occur in significant amounts in the troposphere there. It is

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  • Biogenic bromine Nature

    Among other effects, bromine released by biological processes in the oceans apparently reduces ozone levels in the troposphere. This source may be a link between atmospheric composition and

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  • Bromine Facts (Atomic Number 35 or Br) ThoughtCo

    2019-07-03· Compounds containing bromine in the -1 oxidation state are called bromides. Bromine is the tenth most abundant element in sea water with an abundance of 67.3 mg/L. Bromine is the 64th most abundant element in the Earth's crust with an abundance of 2.4 mg/kg. At room temperature, elemental bromine is a reddish-brown liquid.

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  • Bromine History, Uses, Facts, Physical & Chemical

    I Bromine is not found in free form in nature. it always exists in combined form with other metals. mostly it exists in the form of soluble crystalline mineral salts, that are colorless in nature. These salts resemble table salt. Bromine is quite abundant in oceans, primarily due to leaching from the minerals and ores. The Dead Sea is comprised of 0.4% bromide ions [2]. The largest producers

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  • bromine in nature

    bromine in nature. While it, like the other halogens, does not occur freely in nature, bromine can be found in colorless soluble crystalline mineral halide salts (similar to table salt). These compounds can be formed by different sea organisms. abundance of bromine. Estimated Crustal Abundance: 2.4 milligrams per kilogram Estimated Oceanic Abundance: 67.3 milligrams per liter. Powered by

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  • Bromine : ICL Industrial Products

    Bromine is part of the Halogen group. It exists in nature as bromide salts. Bromine is obtained from seawater, natural brines, or as the by -product brines of potash recovery. The average bromine concentration in seawater is about 70 ppm; in brine wells it may range from 2,500 to 4,000 ppm, while in the surface layers of the Dead Sea, the richest source on earth, it reaches 4,500-5,000 ppm

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  • Isotopes of bromine Wikipedia

    Bromine (35 Br) has two stable isotopes, 79 Br and 81 Br, and 30 known radioisotopes, the most stable of which is 77 Br, with a half-life of 57.036 hours. List of isotopes. Nuclide Z N Isotopic mass Half-life Decay mode Daughter isotope Spin and parity Natural abundance (mole

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  • Bromine Isotopes Science Struck

    Elemental bromine is toxic as well as corrosive; whereas free bromine is crystalline in nature and does not have a color; It is more reactive than iodine, but less reactive than chlorine; It is highly soluble in acetic acid and carbon disulphide and is known to have intense and strong bleaching action with several other elements ; It has just 2 stable isotopes whereas there are around 23

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  • Bromine Vs. Chlorine Science Struck

    Bromine molecule (Br 2) never occurs in a pure form in nature; it is always found in the form of some compounds like bromine salts. Various organic compounds like organobromine are also found in a natural state. This element is mainly found in the Earth’s continental crust, and its atmospheric concentration is negligible. Notable bromine deposits are found in China, Israel, and the US.

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  • 5 Things You Should Know About Using Bromine

    4 Bromine lasts longer in hot water Bromine remains stable at higher temperatures than chlorine, so it’s the chemical of choice for heated pools or hot tubs. It retains its power to destroy organic matter up to 58.8 degrees C, where chlorine gases off at only 32 degrees C. 5 Bromine does not corrode steel if you have an indoor pool, chlorine can be a real concern. As it is

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  • Bromine has two natural occurring isotopes (Br-79 and

    2011-08-28· Bromine-79 has a mass of 78.918 amu and is 50.69% abundant. Using the atomic mass reported on the periodic table, determine the mass of bromine-81, the other isotope of bromine. Chemistry. Element X has two natural isotopes:X-6 (6.015amu) and X-7 (7.016amu). calculate the atomic mass of element X given the abundance of X-7 is 92.5%. a)12.5amu b)6.50amu c)6.09amu

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