1826
Nitrogen tribromide was discovered in 1858 by the chemist Alfred Stock. It is synthesized by the reaction of ammonia with bromine.
At room temperature, the halogens like bromine don't react with cyclohexane. Hence the dark brown color of the bromine water remains. When heated, the -H atoms are replaced with -Br(substitution reaction).
The first ionization energy of bromine is approximately 1139 kJ/mol. This is the energy required to remove one electron from a bromine atom in the gas phase to form a Br+ ion.
The first gas to be discovered was hydrogen. It was discovered by chemist Henry Cavendish in 1766.
Liquid bromine is the Real Bromine, while Bromine water is a mixture of Bromine and Water
Bromine was discovered by A.J. Balardin in 1826 A.D. by the action of the hlorine on certain residues (ex. Bromide Salts)
Bromine, symbol Br, atomic number 35, was discovered in 1826.
1825
German and French scientists independently studied bromine, but the element was found in Germany
Antoine Balard discovered bromine using sea weed from the salt marshes of Montpellier, France in 1825. The ash of the sea weed was used to produced bromide chemicals and he distilled bromine from some chlorine saturated sea weed. Carl Jacob Löwig also discovered bromine in Germany during 1825 by extracting it from a solution of mineral salt from a spring and chlorine. The publication of his results was delayed and Balard's were published first.
Discovered by Balard in 1826, but not prepared in quantity until 1860.
Bromine was discovered independently by two people, Carl Löwig and Antoine Balard. Löwig extracted the element from mineral water, Balard from seaweed ash. For more detail, I invite you to see the bromine page on wikipedia.
Nitrogen tribromide was discovered in 1858 by the chemist Alfred Stock. It is synthesized by the reaction of ammonia with bromine.
Carl Lowig was one of two people who discovered Bromine in 1826. The other person is Antoine J. Balard, a French chemist.
At room temperature, the halogens like bromine don't react with cyclohexane. Hence the dark brown color of the bromine water remains. When heated, the -H atoms are replaced with -Br(substitution reaction).
Antoine Balard (France), 1826 - but the first published data were from Balard. Carl Jakob L
It derive from the first 2 letters of the word "Bromine".