| 1. | Bromine pentafluoride ( BrF 5 ) was first synthesised in 1930.
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| 2. | Bromine was discovered in the 1820s by Antoine-J�r�me Balard.
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| 3. | Humans typically consume 1 to 20 milligrams of bromine per day.
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| 4. | A typical 70-kilogram human contains 260 milligrams of bromine.
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| 5. | Bromide anions are also toxic, but less so than bromine.
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| 6. | It decomposes above 100 �C to give phosphorus tribromide and bromine:
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| 7. | Halogen atoms include fluorine, chlorine, bromine, and iodine.
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| 8. | The zinc bromine battery can be regarded as an electroplating machine.
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| 9. | Bromine # occurrence does have some details about the extraction methods.
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| 10. | It is a white crystalline powder with a strong bromine odour.
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