In a compound , atoms of Y form ccp lattice and those of element X occupy 2/3rd of tetrahedral voids. The formula of compound will be atoms of Y form ccp lattice and those of element X occupy 2/3rd of tetrahedral voids. The formula of compound will be In a compound December 16, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related