1. (25 points): Magnesium (Mg) and oxygen (O) atoms form an ionic bond. a) (5 points): Write the electron configuration (box notation) of the neutral Mg and 0 elements b) (5 points): How many electrons were donated or accepted for Mg and O elements and name the cation and anion in the MgO ionic compound c) (25 points): Name the inert gases that are isoelectronic with Mg and Oions d) (75 points): Calculate the attractive energy (EA) between the Mg and Oions at their equilibrium inter- ionic separation