19.95 !! Valentine Colors ! Our pad is designed to provide a soft cushion between the tender underarm and the crutch.(2 pads & 2 hand grips)
Confidence votes 8.8K. Bromine was discovered by a German chemist named Carl Lowig in Heidelberg Germany, and a French chemist in Montpellier France, named Antoine J. Balard about the same time in 1826.
Xenon was discovered in 1898, in London, by William Ramsay and Morris Travers. They discovered it in the residue remaining after liquid air had been fractionally distilled. Spectroscopic analysis showed the previously unseen beautiful blue lines that indicated the presence of a new element â xenon. Travers wrote of their discovery, âkrypton yellow appeared very faint, the green almost absent.