Acetylene of 180°. Acetylene was discovered in 1836 by Edmund Davy, who identified it as a "new carburet of hydrogen". It was rediscovered in 1860 by French chemist Marcellin Berthelot, who coined the name "acétylène". Berthelot's empirical formula for acetylene (CH), as well as the alternative name "quadricarbure d'hydrogène" ("hydrogen quadricarbide"), were incorrect because chemists at that time used the wrong atomic mass for carbon (6 instead of 12). Berthelot was able to prepare this gas by passing vapours of organic compounds (methanol, ethanol, etc.) through a red-hot tube and collecting the effluent. He also found that acetylene was formed by
Marriage Act 1836 apply for registration for their buildings with the Registrar General and subsequently could conduct weddings if a Registrar and two witnesses were present. One of the most vocal opponents of the bill was Henry Phillpotts, Bishop of Exeter. "The Times" of 13 October 1836 reports that he denounced the bill as being "…a disgrace to British legislation. (It) is pretended to be called for to prevent clandestine marriages, but I think it will greatly facilitate such proceedings. Not solemnized by the church of England, may be celebrated without entering into a consecrated building, may be contracted by anybody, and will