12. Magnesium oxide is sometimes used as an antacid. a. Write the balanced equation (including states of matter) for the

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12 Magnesium Oxide Is Sometimes Used As An Antacid A Write The Balanced Equation Including States Of Matter For The 1 (301.74 KiB) Viewed 45 times

12. Magnesium oxide is sometimes used as an antacid. a. Write the balanced equation (including states of matter) for the formation of magnesium oxide from its elements. - 2 b. Write out the reactions for each step of the Born-Haber cycle for the formation of MgO and use the data table to calculate the heat of formation of one mole of Mgo. Be sure to circle your answer. Lattice Energy First Ionization Energy of Magnesium Second Ionization Energy of Magnesium Energy of Sublimation of Magnesium Electron Affinity for Oxygen (first electron) Electron Affinity for Oxygen (second electron) Bond Energy of O2 -3795 kJ/mol 738 kJ/mol 1451 kJ/mol 148 kJ/mol -141 kJ/mol 798 kJ/mol 498 kJ/mol