Draw and label a born haber digram for cobalt(III) oxide
given the data, determine the crystal lattice energy for cobalt(III) oxide
Homework Answers
![so, AHF = 2* Atsub + 2x I.E] + 2* 1£2 +2*5. Ez + 3 BDE + 3x EAq + 3x E.Az - tu su = AHA - 2* ( A Hsub+ I. Ex + I.FR +5.53) -](http://img.homeworklib.com/questions/4efb6050-7597-11ea-b4db-6b06d933242f.png?x-oss-process=image/resize,w_560)
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Draw and label a born haber digram for cobalt(III)
oxide
given the data, determine the crystal...
Draw a Born Haber cycle for gallium(I) oxide and calculate the crystal lattice energy for Gallium(I)...
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)
2. Find the experimental Lattice energy of aluminum oxide using a Born-Haber cycle using the following...
2. Find the experimental Lattice energy of aluminum oxide using a Born-Haber cycle using the following information: AH (aluminum oxide) = -1676 kJ/mol IE, (aluminum) = 577.6 kJ/mol IE, (aluminum) =1816.7 kJ/mol IE, (aluminum) = 2744.8 kJ/mol AH® (aluminum atom, g) = 329.7 kJ/mol AHⓇEAI (oxygen) = -200.4 kJ/mol AHⓇEAT (oxygen) = 780.0 kJ/mol AH® (oxygen atom, g) = 249.2 kJ/mol Write each of the appropriate balanced chemical equations (with physical state) and assign the appropriate enthalpy to each. Be...
2) Write down a Born-Haber cycle for magnesium oxide (Mg0). Using the data provided below, determine...
2) Write down a Born-Haber cycle for magnesium oxide (Mg0). Using the data provided below, determine the experimental value of the lattice enthalpy Uexp. Now calculate the lattice enthalpy Ucale (unit cell of Mg0 shown below). What do these values tell you about the bonding in Mg0? AHP(Mg0)--602 k]/mol Alto (Mg) = + 148 kJ/mol AH to (02) = +249 kJ/mol bond enthalpy (02)+498 k]/mol 16, (Mg) = +738 kJ/mol IE2 (Mg) +1451 k]/mol EA (O) = +142 kJ/mol EA2(0)...
Draw the Born-Haber Cycle with these values and calculate lattice energy. Problem 1: Label each reaction...
Draw the Born-Haber Cycle with these values and calculate
lattice energy.
Problem 1: Label each reaction listed below for the Born-Haber cycle in the formation of Cao lattice and calculate the lattice energy of Cal given the following information. AH KD) Ca(s) + Ca(8) 193 Calg) - Cat (8) + e 590 Cat (8) - Cat (8) + e- 2 O(g) + O2(g) O(8) + e- O (8) -141 O (8) + e- O (8) 878 Ca(s) + O2(g) →...
2) From the following data in the Born-Haber cycle, Na(s) → Na(g) 4C12(g) → Cl(g) AH:-108...
2) From the following data in the Born-Haber cycle, Na(s) → Na(g) 4C12(g) → Cl(g) AH:-108 kJ/mol AHj - 495.9 kJ/mol ara =-349 kJ/mol Na(g) → Na+(g) + e- Cl(g) + e-→ Cl-(g) Na(s) +4C12(g) → NaCl(s) AHoverall =-411 kJ/mol calculate the lattice energy of NaCI.
7) For the ionic solid AlzOs a) Determine its lattice energy using the appropriate Born-Haber cycle...
7) For the ionic solid AlzOs a) Determine its lattice energy using the appropriate Born-Haber cycle and the following values. All values in kJ/mol: IEi (A)-557.5:IE2 (A)-1817; IEs (A)-2745; IE(Al) 11580 E (0)-1314; IE2 (0) 3388; IEs (O)-5300 ΔΗ"a (O) =-141 (first electron affinity) ; ΔΗ'EA AH (Al) 330; AHa (O)-249;AH (Al Os)--1669.8 (o)- 798 (second electron affinity) b) Al:O, crystallizes in a corundum structure. How does the above lattice energy compare to the lattice energy determined by an electrostatic...
Hello, please help solve and show all work thank you. Create the Born-Haber cycle and calculate...
Hello, please help solve and show all work thank you.
Create the Born-Haber cycle and calculate the lattice energy of lithium oxide (Li2O) from the following data Quantity Ionization energy of Li(g) Electron affinity of O(g) for 2e Vaporization energy of Li(s) Bond energy of O2(g) Reaction enthalpy: 2 Li (s) + O2 Magnitude (kJ/mol) 519 603 147 499 (g) → Li20(s) a. -3081 kJ/mol b. -2586 kJ/mol c. -2205 kJ/mol d. -2972 kJ/mol e. -2831 kJ/mol The freezing point...
1. Calculate the bond energy of the CI-F bond using the following data: Cl2(g) + F2(g) → 2CIF(g) AH = -108 kJ...
1. Calculate the bond energy of the CI-F bond using the following data: Cl2(g) + F2(g) → 2CIF(g) AH = -108 kJ Bond enthalpies (kJ/mol): CI-CI (239); F-F (159) CI-C1 = 239 F.F : 159 1 2. Find the experimental Lattice energy of aluminum oxide using a Born-Haber cycle using the following information: AH® (aluminum oxide) = -1676 kJ/mol IE, (aluminum) = 577.6 kJ/mol IE, (aluminum) =1816.7 kJ/mol IE(aluminum) = 2744.8 kJ/mol AH® (aluminum atom, g) = 329.7 kJ/mol AHⓇEAI...
Pre-lab Questions for Experiment #11 Hess's Law with Computers 1) Using the following data, NaOH ()...
Pre-lab Questions for Experiment #11 Hess's Law with Computers 1) Using the following data, NaOH () - Na' (aq) + OH (aq) ΔΙΙ "-42.9 kJ/mol =-98.8 kJ/mol NaOHis).HUaq) + Cl.(aq)....-11:0(1) + Na. (ap-Craq) Calculate the heat of reaction, AH, for ΔΙΙ 2) Methane, the main constituent of natural gas, burns in oxygen to yield carbon dioxide and water: CH(g) + 2 02(g)CO(g) +2 H:00) Use the following information to calculate ΔΗ, in kilojoules for the combustion of methane CH(g) +...
2. Find the experimental Lattice energy of aluminum oxide using a Born-Haber cycle using the following information: AH (aluminum oxide) = -1676 kJ/mol IE, (aluminum) = 577.6 kJ/mol IE, (aluminum) =1816.7 kJ/mol IE, (aluminum) = 2744.8 kJ/mol AH® (aluminum atom, g) = 329.7 kJ/mol AHⓇEAI (oxygen) = -200.4 kJ/mol AHⓇEAT (oxygen) = 780.0 kJ/mol AH® (oxygen atom, g) = 249.2 kJ/mol Write each of the appropriate balanced chemical equations (with physical state) and assign the appropriate enthalpy to each. Be...
2) Write down a Born-Haber cycle for magnesium oxide (Mg0). Using the data provided below, determine the experimental value of the lattice enthalpy Uexp. Now calculate the lattice enthalpy Ucale (unit cell of Mg0 shown below). What do these values tell you about the bonding in Mg0? AHP(Mg0)--602 k]/mol Alto (Mg) = + 148 kJ/mol AH to (02) = +249 kJ/mol bond enthalpy (02)+498 k]/mol 16, (Mg) = +738 kJ/mol IE2 (Mg) +1451 k]/mol EA (O) = +142 kJ/mol EA2(0)...
Draw the Born-Haber Cycle with these values and calculate
lattice energy.
Problem 1: Label each reaction listed below for the Born-Haber cycle in the formation of Cao lattice and calculate the lattice energy of Cal given the following information. AH KD) Ca(s) + Ca(8) 193 Calg) - Cat (8) + e 590 Cat (8) - Cat (8) + e- 2 O(g) + O2(g) O(8) + e- O (8) -141 O (8) + e- O (8) 878 Ca(s) + O2(g) →...
2) From the following data in the Born-Haber cycle, Na(s) → Na(g) 4C12(g) → Cl(g) AH:-108 kJ/mol AHj - 495.9 kJ/mol ara =-349 kJ/mol Na(g) → Na+(g) + e- Cl(g) + e-→ Cl-(g) Na(s) +4C12(g) → NaCl(s) AHoverall =-411 kJ/mol calculate the lattice energy of NaCI.
7) For the ionic solid AlzOs a) Determine its lattice energy using the appropriate Born-Haber cycle and the following values. All values in kJ/mol: IEi (A)-557.5:IE2 (A)-1817; IEs (A)-2745; IE(Al) 11580 E (0)-1314; IE2 (0) 3388; IEs (O)-5300 ΔΗ"a (O) =-141 (first electron affinity) ; ΔΗ'EA AH (Al) 330; AHa (O)-249;AH (Al Os)--1669.8 (o)- 798 (second electron affinity) b) Al:O, crystallizes in a corundum structure. How does the above lattice energy compare to the lattice energy determined by an electrostatic...
Hello, please help solve and show all work thank you.
Create the Born-Haber cycle and calculate the lattice energy of lithium oxide (Li2O) from the following data Quantity Ionization energy of Li(g) Electron affinity of O(g) for 2e Vaporization energy of Li(s) Bond energy of O2(g) Reaction enthalpy: 2 Li (s) + O2 Magnitude (kJ/mol) 519 603 147 499 (g) → Li20(s) a. -3081 kJ/mol b. -2586 kJ/mol c. -2205 kJ/mol d. -2972 kJ/mol e. -2831 kJ/mol The freezing point...
1. Calculate the bond energy of the CI-F bond using the following data: Cl2(g) + F2(g) → 2CIF(g) AH = -108 kJ Bond enthalpies (kJ/mol): CI-CI (239); F-F (159) CI-C1 = 239 F.F : 159 1 2. Find the experimental Lattice energy of aluminum oxide using a Born-Haber cycle using the following information: AH® (aluminum oxide) = -1676 kJ/mol IE, (aluminum) = 577.6 kJ/mol IE, (aluminum) =1816.7 kJ/mol IE(aluminum) = 2744.8 kJ/mol AH® (aluminum atom, g) = 329.7 kJ/mol AHⓇEAI...
Pre-lab Questions for Experiment #11 Hess's Law with Computers 1) Using the following data, NaOH () - Na' (aq) + OH (aq) ΔΙΙ "-42.9 kJ/mol =-98.8 kJ/mol NaOHis).HUaq) + Cl.(aq)....-11:0(1) + Na. (ap-Craq) Calculate the heat of reaction, AH, for ΔΙΙ 2) Methane, the main constituent of natural gas, burns in oxygen to yield carbon dioxide and water: CH(g) + 2 02(g)CO(g) +2 H:00) Use the following information to calculate ΔΗ, in kilojoules for the combustion of methane CH(g) +...
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