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How is bromine obtaines from nature?
Bromine is obtained by oxidising naturally occuring bromides with chlorine gas. This approach exploits the fact that chlorine is more reactive than bromine.
What is the word obtained after unscrambling the word onrmbei?
The anagram is bromine, a chemical element.
What are some elements that are obtained commercially from sea water?
Sodium, Chloride, magnesium, and bromine
What is the product obtained when coronene is brominated?
When coronene is brominated, the product obtained is 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16-hexabromocoronene, where six hydrogen atoms are replaced by bromine atoms.
How is bromine separated from other elements?
Bromine is typically separated from other elements through a process known as fractional distillation of its compounds, primarily obtained from brine (saltwater). In this process, brine is first concentrated, and then bromine is extracted through oxidation reactions, often using chlorine. The resulting bromine can then be distilled to separate it from other elements and impurities based on differences in boiling points. Additionally, bromine can also be obtained from natural sources like salt lakes and certain mineral deposits.
What is the product obtained from the electrolysis molten kBr?
The product obtained from the electrolysis of molten KBr is potassium metal at the cathode and bromine gas at the anode. This is because the potassium ions are reduced at the cathode to form potassium metal, while the bromide ions are oxidized at the anode to form bromine gas.
How do we obtain bromine from nature?
Bromine is mainly obtained from natural brine deposits, which are underground reservoirs containing high concentrations of salts. The brine is extracted and treated to remove impurities, after which bromine is extracted through evaporation and chemical processes. Another method is through seawater, where bromine is extracted by treating seawater to concentrate and purify the bromine content.
What product is obtain by bromiation of aniline using bromin?
The product obtained by bromination of aniline using bromine is 2,4,6-tribromoaniline. This reaction involves the substitution of hydrogen atoms on the benzene ring of aniline with bromine atoms.
Is bromine in the human body and what does it do?
Bromine is present in the human body in very small amounts, primarily obtained through dietary sources. It influences the function of the nervous system and thyroid gland, as well as maintenance of electrolyte balance. However, excessive bromine intake can be toxic and cause adverse health effects.
How are salts and metals obtained from the ocean?
The metal Sodium, as sea water contains salt which is NaCl (Sodium chloride).
Result obtained when bromine is added to potassium chloride?
When bromine is added to potassium chloride, a redox reaction occurs. The bromine will oxidize the chloride ions, forming potassium bromide and elemental chlorine gas. The overall reaction can be represented as: 2KCl(aq) + Br2(l) -> 2KBr(aq) + Cl2(g).
What is the difference between Bromine liquid and Bromine aqueous solution?
Bromine has only 2 stable isotopes(isotopes which do not undergo radioactive decay), whereas mercury has 7 stable isotopes. Mercury is a heavy weight metal, whereas bromine isn't exactly jusy as heavy. Mercury's atomic weight is200.59, which is heavier than bromines atomic weight of 79.904. Bromine has a strong bleachong action and smells of chlorine whileis obtained mainly from cinnabar, and is toxic to breath or ingest. While bromine does react quite fairly to most acids, mercury does not react with most of the acids known and tested. both of these metals belong to two entirely different groups. One similarity that these two fluid metals share is that they are liquid metals.
