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Per-kilogram prices of some synthetic radioisotopes range to trillions of dollars. ... and the cost of extraction of the element, at zero. ... Bromine: 3.122: 2.4 (6. ...
Bromine is a chemical element; ... organobromides represent a compromise of reactivity and cost. ... Doses of 0.5 to 1 gram per day of bromide can lead to bromism ...
In chemistry, the bromine number is the amount of bromine (Br 2) in grams absorbed by 100 g of a sample.The bromine number was once used as a measure of aliphatic unsaturation in gasoline and related petroleum samples, but this assay has fallen into disuse with the introduction of spectroscopic and chromatographic analyses.
Bond energies to bromine tend to be lower than those to chlorine but higher than those to iodine, and bromine is a weaker oxidising agent than chlorine but a stronger one than iodine. This can be seen from the standard electrode potentials of the X 2 /X − couples (F, +2.866 V; Cl, +1.395 V; Br, +1.087 V; I, +0.615 V; At, approximately +0.3 V).
Adamantane is an organic compound with formula C 10 H ... chemical compound with a cost of one or two USD per gram. ... with bromine results in a monosubstituted ...
This was the reason radium bromide became one of the most expensive materials on earth. In 1921, it was stated in Time magazine that one ton of radium cost 17,000,000,000 Euros, whereas one ton of gold cost 208,000 Euros and one ton of diamond cost 400,000,000 Euros. [6] Radium bromide was also found to induce phosphorescence at normal ...
Chemical formula. SbBr 3 Molar mass: 361.472 g/mol ... it can be prepared by the action of bromine on a mixture of antimony sulfide and antimony trioxide at 250 ...
Tribromine octoxide is a binary inorganic compound of bromine and oxygen with the chemical formula Br 3 O 8. [ 1 ] [ 2 ] This is a free radical and one of the most complex bromine oxides . Synthesis