<Tr> <Td> John Dalton </Td> <Td> Revival of atomic theory (1803) </Td> </Tr> <Tr> <Td> Green chemistry </Td> <Td> Paul Anastas </Td> <Td> Design and manufacture of chemicals that are non-hazardous and environmentally benign . </Td> </Tr> <Tr> <Td> Nuclear chemistry </Td> <Td> Otto Hahn </Td> <Td> <Ul> <Li> Applied Radiochemistry (1936) </Li> <Li> First person to split an atomic nucleus (nuclear fission, 1938) </Li> <Li> Nobel Prize in Chemistry for this discovery (1944) </Li> </Ul> </Td> </Tr> <Ul> <Li> Applied Radiochemistry (1936) </Li> <Li> First person to split an atomic nucleus (nuclear fission, 1938) </Li> <Li> Nobel Prize in Chemistry for this discovery (1944) </Li> </Ul>

Who is considered the father of social science