to Sublime KG) = 8E9.0 KJ/mol Enegy Electron affinity of F(g)2-328.0 KJ/mol First ionization eneryy of KCg)=425.0 K)/mol ond energy ofF ) =154.9 KJ/Mol AHrxn for K(S): Bo + /2 F2(9)KFIG)= -562-6 K)/mol KFG)=D-562.6K]/mdl t. Determine the lattice energy of KF(3), Using the data above in KJ/Mol? s

to Sublime KG) = 8E9.0 KJ/mol Enegy Electron affinity of F(g)2-328.0 KJ/mol First ionization eneryy of KCg)=425.0 K)/mol ond energy ofF ) =154.9 KJ/Mol AHrxn for K(S): Bo + /2 F2(9)KFIG)= -562-6 K)/mol KFG)=D-562.6K]/mdl t. Determine the lattice energy of KF(3), Using the data above in KJ/Mol? s

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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(H2 + F2 --> 2 HF) Given the average bond energies for this reaction, calculate AH for the following reaction: [H-H = 432 KJ/mol], [F-F = 154 %3D KJ/mol], [H-F = 565 KJ/mol] * %3D -21 KJ 21 KJ 544 KJ -544 KJ 1151 KJ
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8) Arrange affinity (less negative Na,S, and CI the following inorder of increasiing electron tomore negative).
Chemistry 3. Calculate the dissociation enthalpy of the S-F bonds in SFs using the following data: D(S-S) = 226 kJ/mol; D(F-F) = 155 kJ/mol, x (S) = 2.58 and xº(F) = 3.98. a) 379 kJ/mol b) 188 kJ/mol c) 188 eV d) 379 kJ/mol e) 204 kJ/mol 4
The Pauling electronegativity of Cl is 3.2 while that of Br is 3.0. Estimate the bond dissociation energy of D(Cl-Br) .bond in kJ/mol given: D(Br-Br)=224 kJ/mol, D(Cl-) .(CI)=160 kJ/mol.) (1.0 eV = 96.5 kJ/mol 196 228 204 219 237
H-CEC H a) Determine the AHron of the following reaction using the provided BDE's. BDE (kJ/mol) CEO 1046 C=O 745 CI-CI 242 C-CI 339 1. Bond Dissociation Energy. CO(g) + Cl(g) Cl,CO(g) emots no ognera ismmoi nibubni) sutourte aiws.l J2ad aris evio aroitesil 20luslom gniwollol at ni nots baisibni orti lo noitesibhidyd basomoog (23nioy 8) (b'qebgaqa BDE (k se the MO bond or b) Is the reaction exothermic or endothermic? Endo or Exo?
Use bond enthalpies in the table below to estimate AH for each of the following reactions. I Review | Constants Periodic Table ΑΣφ 国? Average bond enthalpy (kJ/mol) %3D kJ C-H: 413 N-H: 391 0-H: 463 F-F: 155 C-C: 348 N-N: 163 0-0: 146 Submit Previous Answers Request Answer C=C: 614 N-O: 201 0=0: 495 | Cl-F: 253 C-N: 293 N-F: 272 0-F: 190 Cl-Cl: 242 X Incorrect; Try Again; 5 attempts remaining C-0: 358 N-Cl: 200 0-Cl: 203 Br-F: 237 C=0: 799 |N-Br: 243 0-I: 234 Br-Cl: 218 C-F: 485 H-H: 436 Br-Br: 193 Part B C-Cl: 328 H-F: 567 H. C-Br: 276H-Cl: 431 I-Cl: 208 С-1: C-I: 240 H-Br: 366 I-Br: 175 Н-С—Н+ 2 0-0 —> 0—С—0 +2 H-О—Н 0=C=0 + 2 H-O-H H-I: 299 I-I: 151 H. CH4 plus 2 02 goes to CO2 plus 2 H2O. Express your answeT ITAlojouieS LO tiree siglicalit ligures. ΑΣφ ? kJ %3D Submit Request Answer Next > Provide Feedback P Pearson Copyright O 2021 Pearson Education Inc. All rights reserved. I Terms of Use Privacy Policy I Permissions Contact Us | 7:29 PM 22 82°F Sunny 6/18/2021 90 Type here to…
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