Tin bent, a crackling sound known as the "tin cry" can be heard from the twinning of the crystals. Tin melts at low temperatures of about , the lowest in group 14. The melting point is further lowered to for 11 nm particles. β-tin (the metallic form, or white tin, BCT structure), which is stable at and above room temperature, is malleable. In contrast, α-tin (nonmetallic form, or gray tin), which is stable below , is brittle. α-tin has a diamond cubic crystal structure, similar to diamond, silicon or germanium. α-tin has no metallic properties at all because its atoms form
498A: The Wedding Gift 498A: The Wedding Gift 498A: The Wedding Gift is a 2013 drama film set in New Delhi, India. It is written and directed by Suhaib Ilyasi The story of "498A: The Wedding Gift'is a fiction and love story. The film was released in 2012. Producers of "498A: The Wedding Gift" maintain that the story of the film is not based on a real incident. However, the motion picture is said to be inspired by the death of Syed Makhdoom, a Canadian national and a computer engineer by profession, who ended his life on 5 April 2009 in Bangalore, leaving four