Chemistry, 20.01.2022 03:40 maddycat4005
MgO has the same structure as NaCl. If the radii of O2- and Mg2 ions are 0.14 nm and 0.07 nm, respectively, determine (a) the packing factor and (b) the density of the material. The atomic weight of O is 16.0 g/mol and that of Mg is 24.3 g/mol.
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