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
Wedding Anniversary Nana Patekar and Mahie Gill doing in this flick?" Wedding Anniversary Wedding Anniversary is an Indian Hindi-language romantic drama film, directed by Shekhar S Jha, produced by Kumar V Mahant and Achut Naik, and presented by Bharat Shah. The film stars Nana Patekar and Mahie Gill in leading roles and was released on 24 February 2017. "Kahani" (Mahie Gill) and her husband "Nirbhay" (Priyanshu Chatterjee) had planned to celebrate their wedding anniversary in Goa but due to some last minute work "Nirbhay" stays back and "Kahani" has to travel alone. While she waits for her husband in Goa, she picks