Contribution in the Field of Chemistry
Faraday’s earliest contribution to chemistry was while he was working as an assistant to Davy. He was involved in the study of chlorine. Faraday also conducted experiments on the diffusion of gases. Additionally, he succeeded in liquefying several gases, investigating the alloys of steel, and producing several new kinds of glass intended for optical purposes. One of Faraday’s most notable works was invention of the earliest form of Bunsen burner (as we call it today), which is still in use today in the science laboratories around the world as a most suitable source of heat. His extensive work in the field of chemistry can be found out from the fact that he discovered the chemical substance benzene, a chemical compound of carbon and hydrogen. Faraday also discovered two new compounds in chlorine and carbon. While one is used in smoke grenades, the other is employed in the arena of dry cleaning, and spot removing.Faraday is also credited for discovering the laws of electrolysis, and for popularizing terminology such as anode, cathode, electrode, and ion, for which he took the help of William Whewell. It is said that Faraday first reported what we today know as metallic nanoparticles. In 1847, Faraday researched that the optical properties of gold colloids differed from those of the corresponding bulk metal, and it was this discovery which marked the birth of nanoscience.
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