Ian - in answer to your question:
Uub - ununbium, classified Metallic, discovered in February 1996 in Darmstadt, Germany
Uut - ununtrium, classified Metallic, discovered in February 2004 at Dubna, Russia
Uuq - ununquadium, classified Metallic, discovered - January 1999 at Dubna
Uup - ununpentium, classified Metallic, discovered in February 2004 at Dubna,
Uuh - ununhexium, classified Metallic, discovered in December 2000 at Dubna
Uus - ununseptium, this element has never actually been discovered (not sure how it can therefore be in the table!)
Uuo -ununoctium, was originally discovered in experiments conducted in California, USA - however in 1999 the results of these tests were found to be incorrect therefore Ununoctium has …. never been discovered either!
