The structure of the nitro group. Nitro compounds are organic compounds that contain one or more nitro functional groups (â N O 2). They are often highly explosive, especially when the compound contains more than one nitro group and is impure.
Worlds Biggest Human Body Parts. Worlds Biggest Head. Sain Mumtaz has the most extraordinarily large head but what is causing its extreme growth and how Sain might be treated is a total mystery. This terribly disfigured man lives around 100km from the Pakistani city of Lahore on the road to the town of Narowal.
The 2010, 2011 and 2012 editions of Guinness Book of World Records lists Sultan Ksen (born 10 December 1982) as the tallest living man in the world as well as having the largest hands (11.22 inches or 28.5 centimeters) and largest feet (14.4 inches or 36.5 centimeters) when last measured on 8 February 2011.