< 4 of Review I Constants I Periodic Given the following thermodynamic data, calculate the lattice...
Question 10 1 pts Given the following thermodynamic data, calculate the lattice energy of CaBrz(s). Term Value (kJ/mol) AH°formation[CaBr2(s)] -675 AH sublimation Ca(g)] 178 AH Sublimation[Brz(s)] 31 AH°bond energy[Br2(g)] 194 IE(Ca) IE2(Ca) Ea(Br) 590. 1145 -325 Enter your answer in units of kJ.
Given the following thermodynamic data, calculate the lattice energy of CaBr2(s).Term Value (kJ/mol)ΔH∘f[CaBr2(s)] -675ΔH∘f[Ca(g)] 178ΔH∘f[Br(g)] 112I1(Ca) 590.I2(Ca) 1145EA(Br) -325Express your answer to four significant figures, and include the appropriate units.
Calculate the lattice energy of CaCl2 given the following thermodynamic data: Reactions Energies (kJ/mol) Ca (s) --> Ca (g) 178.0 Ca (g) --> Ca+ (g) + e- 590.0 Ca+ (g) --> Ca2+ (g) + e- 1145 Cl2 (g) --> 2 Cl (g) 242.6 Cl (g) + e- --> Cl- (g) -348.7 Ca (s) + Cl2 --> CaCl (s) ΔHof = -795.0
M Review | Constants 1 Periodic The lattice energies of NaCl and KF are given in the table in the introduction. Based on the lattice energies, would you expect the Na - Cl or the K - F distance to be longer? Match the words in the left column to the appropriate blanks in the sentences on the right. Reset Help smaller NaCl Lattice energy is inversely proportional to the distance between two ions in an ionic compound; therefore, the...
A. Calculate the lattice energy of NaI(s) using the following thermodynamic data (all data is in kJ/mol). Note that the data given has been perturbed, so looking up the answer is probably not a good idea. Na(s) ΔHsublimation = 88 kJ/mol Na(g) Ionization energy = 476 kJ/mol I-I(g) Bond energy = 131 kJ/mol I(g) Electron affinity = -315 kJ/mol NaI(s) ΔH°f = -308 kJ/mol kJ/mol Do you expect this value to be larger or smaller than the lattice energy of...
Review Constants I Periodic Rank the following compounds from largest to smallest according to their expected magnitude in lattice energy Rank from largest to smallest magnitude in lattice energy To rank items as equivalent, overlap them. View Available Hint(s) Reset Help 1600 M) KH) C Largest magnitude Smallest magnitude
Calculate the lattice energy of AgF(s) using the following thermodynamic data (all data is in kJ/mol). Note that the data given has been perturbed, so looking up the answer is probably not a good idea. Ag(s) Asublimation -265 kJ/mol Ag(g) Ionization energy-711 kJ/mol F-F(g) Bond energy- 138 kJ/mol F(g) Electron affinity348 kJ/mol AgF(s) AHor-225 kJ/mol kJ/mol Do you expect this value to be larger or smaller than the lattice energy of AgCI(s)?
Review Problem 8.065 Construct an enthalpy diagram with the following data to calculate the electron affinity of bromine. The standard heat of formation of NaBr is -360.0 kJ molº?. The energy needed to vaporize one mole of Br2(l) to give Br2(g) is 31 kJ mol-1. Energy needed to vaporize one mole of Na(s) is 107.8 kJ. The first ionization energy of Na is 495.4 kJ mol-1. The bond energy of Br2 is 192 k) per mole of Br- Br bonds....
Calculate the lattice energy of RbH(s) using the following thermodynamic data (all data is in kJ/mol). Rb(s) AHŞublimation = 61 kJ/mol Rb(g) Ionization energy = 383 kJ/mol H-H(g) Bond energy = 416 kJ/mol Hg) Electron affinity = -93 kJ/mol RbH) AHºr= -72 kJ/mol kJ/mol
6. Calculate the lattice enthalpy of RbCI (s) given the following thermodynamic data where IE and EA are ionization energy and electron affinity respectively. Show all chemical equations, states, and calculations for credit. (8 points) + 121.3 kJ/mol Cl 349.0 kJ/mol C EA [CI]- AH [Rb(g)]80.9 kJ/mol Rb IE [Rb]- +403.0 kJ/mol Rb - 435.4 kJ/mol RbCl AH [RbCl(s)]-