arranged shown in Fig 1 10 Fig 1 10 Packing of Nat and Ct

Last updated: 7/4/2023

arranged shown in Fig 1 10 Fig 1 10 Packing of Nat and Ct ions in sodium chloride It may be noted that in sodium chloride one Nat is surrounded by six CI and vice versa The formula such as NaCl is used to calculate the formula mass instead of molecular mass as in the solid state sodium chloride does not exist as a single entity Thus formula mass of sodium chloride atomic mass of sodium atomic mass of chlorine 23 0 u 35 5 58 5