The pyknometric density of sodium chloride crystal is 2.165 x 10^3 kg/m^3 while its X – rays density is 2.178 x 10^3 kg/m^3. The fraction of unoccupied sites in sodium chloride crystal is The pyknometric density of sodium chloride crystal is 2.165 x 10^3 kg/m^3 while its X - rays density is 2.178 x 10^3 kg/m^3. The fraction of unoccupied sites in sodium chloride crystal is December 17, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related