Potassium has a bcc structure with nearest neighbour distance 4.52 A. Its atomic weight is 39. Its density ( in kg/m^3 ) will be Potassium has a bcc structure with nearest neighbour distance 4.52 A. Its atomic weight is 39. Its density ( in kg/m^3 ) will be December 16, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related