Draw born haber diagram for iron(iii)oxide

Draw a Born Haber cycle for gallium(I) oxide.
Draw and label a born haber digram for cobalt(III)
oxide
given the data, determine the crystal lattice energy
for cobalt(III) oxide
= AHºsub (Co) I.E.1 (Co) I.E.2 (Co) I.E. (Co) I.E. (Co) E.A.2 (O) Data and Equations E.A.1 (O) = -133 kJ/mol 247 kJ/mol B.D.E.(O2) = 495 kJ/mol AH° (Co20) = -576.82 kJ/mol 392.5 kJ/mol 760.4 kJ/mol 1648.4 kJ/mol 3232.3 kJ/mol 4947.0 kJ/mol =
Draw a Born Haber cycle for gallium(I) oxide and calculate the crystal lattice energy for Gallium(I) oxide, given: ΔH°sub (Ga) = 277 kJ/mol E.A.1 (O) = –133 kJ/mol I.E.1(Ga) = 578.84 kJ/mol E.A.2 (O) = 247 kJ/mol I.E.2(Ga) = 1979.4 kJ/mol B.D.E.(O2) = 495 kJ/mol I.E.3(Ga) = 2964.5 kJ/mol ΔHf° (Ga2O) = – 349.8 kJ/mol ANS: -2779 kJ/mol (It was in the Answer Key)
QUESTION 5 The correct name for Fe2O3 is O iron (III) oxide O iron oxide (III) O iron oxide O diiron trioxide
Iron (III) oxide can react with aluminum metal to produce aluminum oxide and iron metal This is called the thermit reaction and it produces so much heat that it can be used for incendiary bombs and for welding. How many grams of aluminum oxide will be produced by the reaction of aluminum with 45.8 g of iron(III) oxide?
(b) Draw a Born-Haber cycle for the Lithium telluride, clearly label the thermochemical data that would be required for each stage. (5) thium telluride, clearly label the diagram showing the (5 points)
Find the experimental lattice energy of Magnesium Chloride (MgCl2) using a Born-Haber cycle. Draw the Born-Haber cycle and indicate the involved steps of the cycle. Label the cycle carefully. Some information that might be useful. Electron affinity of Cl:EA1 = -348.6kJ/mol, EA2 = +750kJ/mol. Heat of sublimation for Magnesium = 147.7 kJ/mol, Bond Dissociation Energy of Cl2 = 242 kJ/mol, Lattice energy due to electrostatic interactions in MgCl2 = -2524 kJ/mol. Ionization energy of Mg: Ei2 = 1451 kJ/mol.
Iron (II) oxide and iron (III) oxide …. A. have the same chemical formulas. B. have the same ratio of iron atoms to oxygen atoms. C. are both covalent molecules. D. None of the above are correct.
In place of iron(III) oxide in the thermite reaction in the previous problem, chromium(III) oxide can be used in its place, generating chromium metal and aluminum oxide as products. Calculate DrxnH and DrxnS for this thermite-type reaction. Assume standard conditions
Iron reacts with oxygen at high temperatures to form iron(III) oxide