Aromatic rings (also known as aromatic compounds or arenes) are hydrocarbons which contain benzene, or some other related ring structure. Benzene, C6H6, is often drawn as a ring of six carbon atoms, with alternating double bonds and single bonds: This simple picture has some complications, however.
BNC), officially The King's Hall and College of Brasenose, is one of the constituent colleges of the University of Oxford in the United Kingdom. It was founded in 1509, with the College library and current chapel added in the mid-seventeenth century.
Eton College is one of the most famous and best endowed educational institutions of learning in England. The Crown owned part of it, and obtained the rest by purchase from Eton College. And yesterday they had all the boys from Eton College in love with them. He founded also a good part of Eton College, and a free school at Wainfleet, where he was born. Even as late as 1446, there was a grant of the monopoly of school-keeping to Eton College.