For a crystal system a= b = c and alpha = bita = gama is not equal to 90 degree (a) Tetragonal (b) Hexagonal (c) Rhombohedral (d) Monoclinic For a crystal system a= b = c and alpha = bita = gama is not equal to 90 degree (a) Tetragonal (b) Hexagonal (c) Rhombohedral (d) Monoclinic February 8, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related