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8) Using bond-energy data, what is AH for the following reaction?...
QUESTION 4 Using bond-energy data, what is AHⓇ for the following reaction? CH4(g) + 2F2(g) -...
QUESTION 4 Using bond-energy data, what is AHⓇ for the following reaction? CH4(g) + 2F2(g) - CF4(g) + 2H2(g) Bond Bond Energy (kJ/mol) C-H 413 432 159 Н-Н F-F C-F O a. 1489 kJ Ob.561 kJ O c. 834 kJ d. -561 kJ O e.-834 kJ
8. Calculate AH°, AE°, and w for the following reaction using the data in Table 2...
8. Calculate AH°, AE°, and w for the following reaction using the data in Table 2 in Study Sheet No. 34 ( in kJ): нн H-C-C-H нн H н H2(g) нH Н(8) (g) 220 304 248 256 +9.67 -296.9 -395.2 +98.3 -300.4 -370.4 16 TABLE 2 Average Bond Energy (kJ/mol) С -Н C-O C-O C-C N=N O=O 413 C=C HOS 615 C N С-F С-СI Н-О 891 C C С-N 351 812 439 292 615- 436 329 803 356 C-N...
Using the bond enthalpies in the Average Bond Enthalpies table, determine the approximate enthalpy (in kJ)...
Using the bond enthalpies in
the Average Bond Enthalpies table, determine the approximate
enthalpy (in kJ) for each of the following reactions. (Assume the
average bond enthalpy of the Cl–F bond is 254 kJ/mol.) (a) Cl2(g) +
3 F2(g) → 2 ClF3(g) (b) H2C=CH2(g) + H2(g) → H3CCH3(g) (c) 2
CH3(C=O)H(g) + 5 O2(g) → 4 CO2(g) + 4 H2O(g)
ITITIT Average Bond Enthalpies AH bond (kJ/mol) bond AHond (kJ/mol) bond AH bond (kJ/mol) bond bond AH bond (kJ/mol) С-Н...
Bond Energies and Heat of Reaction Use the given bond energy values to estimate AH for...
Bond Energies and Heat of Reaction Use the given bond energy values to estimate AH for the following gas-phase reaction. H2N + HN_NH, + H2N— NH2 - * | - + HO Học HAC CH H₃C CH₂ (Simple energy units required for the answer.) 142 kJ D-values in kJ/mol DH-H = 432 DH-Br = 363 DH-C = 413 DH-N = 391 DH-o = 467 Dc-c = 347 DC=C = 614 Dec = 839 DC-N = 305 DC-N = 615 DCEN...
Bond Energies and Heat of Reaction Use the given bond energy values to estimate AH for...
Bond Energies and Heat of Reaction Use the given bond energy values to estimate AH for the following gas-phase reaction. HC= CH - CH + HN HCC HC— CH HC=CH NỮ NH. + HC cỮch Cáo + HẠO HC- CH NH2 HON (Simple energy units required for the answer.) -454 kJ D-values in kJ/mol DH-H = 432 DH-Br = 363 DH-C = 413 DH-N = 391 DH-O = 467 Dc-c = 347 DC-C = 614 DCEC = 839 DC-N =...
Part A Use the bond energies provided to estimate AH rx for the reaction below. 2 Bra(0) + C H2(g) - CH2Br4(0) AHpX...
Part A Use the bond energies provided to estimate AH rx for the reaction below. 2 Bra(0) + C H2(g) - CH2Br4(0) AHpX = ? Bond Bond Energy (kJ/mol Br-Br 193 CEC 837 C-C 347 276 414 C-BI -228 kJ +407 kJ +573 kJ -648 kJ -324 kJ Submit Request Answer
Bond Dissociation Energies (for A-B Bond broken AH, kJ/mol Bond broken → A A4, kJ/mol +...
Bond Dissociation Energies (for A-B Bond broken AH, kJ/mol Bond broken → A A4, kJ/mol + B) Bond broken mo H-H CH3CH2CH2-H (CH3)2CH-H (CH3)3C-H 436 423 413 400. H-Br 366 CH3CH2CH2-Br 294 (CH3)2CH-Br 298 (CH3)3C-Br292 Br-Br 193 H-CI 432 CH3CH2CH2-CI 354 (CH3)2CH-CI 355 (CH3)3C-CI 349 CI-CI 243 Alkane halogenation is a two-step reaction, as shown below. Using the table of bond dissociation energies, calculate the enthalpy of each step and the enthalpy of the overall reaction. Step 1: Number CH3CHCH3...
Use the given bond energy values to estimate AH for the following gas-phase reaction. H2N. CH3 НАС, + H20 HC CH CH | HỌ...
Use the given bond energy values to estimate AH for the following gas-phase reaction. H2N. CH3 НАС, + H20 HC CH CH | HỌC CH, CH3 (Simple energy units required for the answer.) 912kJ D-values in kJ/mol DH-H = 432 DH-Br = 363 DH-C = 413 DH-N = 391 DH-O = 467 Dc-c = 347 Dc=c = 614 Dcæc = 839 DC-N = 305 DC=N = 615 DcEN = 891 DC-o = 358 Dc=0 = 745 DC=O (CO2) = 799...
Using the table of average bond energies below, the AH for the reaction is k], C=0(g)...
Using the table of average bond energies below, the AH for the reaction is k], C=0(g) + 2H2(g) → H3C-0-Hg) Bond: C-0 C=0 C=0 D(kJ/mol): 358 799 1072 C-H 413 H-H 436 O-H 463 -116 -276 +116 +276
Name: Quiz 9 CHE 1030 1. Using the following bond energies Bond Energy (kJ/mol) 839 413...
Name: Quiz 9 CHE 1030 1. Using the following bond energies Bond Energy (kJ/mol) 839 413 495 799 467 Bond C-H O-0 C-O O-H estimate the heat of combustion for 1 mol of acetylene: C2H2(g)+ O2(g) → 2CO2(g)+H2O(g) 2. Using the following data reactions: H2(g) + Cl2(g) → 2HCl(g) H2(g) → 2H(g) Cl2(g) 2CIg) AP (kJ) -184 432 239 calculate the energy of an H-Cl bond.
QUESTION 4 Using bond-energy data, what is AHⓇ for the following reaction? CH4(g) + 2F2(g) - CF4(g) + 2H2(g) Bond Bond Energy (kJ/mol) C-H 413 432 159 Н-Н F-F C-F O a. 1489 kJ Ob.561 kJ O c. 834 kJ d. -561 kJ O e.-834 kJ
8. Calculate AH°, AE°, and w for the following reaction using the data in Table 2 in Study Sheet No. 34 ( in kJ): нн H-C-C-H нн H н H2(g) нH Н(8) (g) 220 304 248 256 +9.67 -296.9 -395.2 +98.3 -300.4 -370.4 16 TABLE 2 Average Bond Energy (kJ/mol) С -Н C-O C-O C-C N=N O=O 413 C=C HOS 615 C N С-F С-СI Н-О 891 C C С-N 351 812 439 292 615- 436 329 803 356 C-N...
Using the bond enthalpies in
the Average Bond Enthalpies table, determine the approximate
enthalpy (in kJ) for each of the following reactions. (Assume the
average bond enthalpy of the Cl–F bond is 254 kJ/mol.) (a) Cl2(g) +
3 F2(g) → 2 ClF3(g) (b) H2C=CH2(g) + H2(g) → H3CCH3(g) (c) 2
CH3(C=O)H(g) + 5 O2(g) → 4 CO2(g) + 4 H2O(g)
ITITIT Average Bond Enthalpies AH bond (kJ/mol) bond AHond (kJ/mol) bond AH bond (kJ/mol) bond bond AH bond (kJ/mol) С-Н...
Bond Energies and Heat of Reaction Use the given bond energy values to estimate AH for the following gas-phase reaction. H2N + HN_NH, + H2N— NH2 - * | - + HO Học HAC CH H₃C CH₂ (Simple energy units required for the answer.) 142 kJ D-values in kJ/mol DH-H = 432 DH-Br = 363 DH-C = 413 DH-N = 391 DH-o = 467 Dc-c = 347 DC=C = 614 Dec = 839 DC-N = 305 DC-N = 615 DCEN...
Bond Energies and Heat of Reaction Use the given bond energy values to estimate AH for the following gas-phase reaction. HC= CH - CH + HN HCC HC— CH HC=CH NỮ NH. + HC cỮch Cáo + HẠO HC- CH NH2 HON (Simple energy units required for the answer.) -454 kJ D-values in kJ/mol DH-H = 432 DH-Br = 363 DH-C = 413 DH-N = 391 DH-O = 467 Dc-c = 347 DC-C = 614 DCEC = 839 DC-N =...
Part A Use the bond energies provided to estimate AH rx for the reaction below. 2 Bra(0) + C H2(g) - CH2Br4(0) AHpX = ? Bond Bond Energy (kJ/mol Br-Br 193 CEC 837 C-C 347 276 414 C-BI -228 kJ +407 kJ +573 kJ -648 kJ -324 kJ Submit Request Answer
Bond Dissociation Energies (for A-B Bond broken AH, kJ/mol Bond broken → A A4, kJ/mol + B) Bond broken mo H-H CH3CH2CH2-H (CH3)2CH-H (CH3)3C-H 436 423 413 400. H-Br 366 CH3CH2CH2-Br 294 (CH3)2CH-Br 298 (CH3)3C-Br292 Br-Br 193 H-CI 432 CH3CH2CH2-CI 354 (CH3)2CH-CI 355 (CH3)3C-CI 349 CI-CI 243 Alkane halogenation is a two-step reaction, as shown below. Using the table of bond dissociation energies, calculate the enthalpy of each step and the enthalpy of the overall reaction. Step 1: Number CH3CHCH3...
Use the given bond energy values to estimate AH for the following gas-phase reaction. H2N. CH3 НАС, + H20 HC CH CH | HỌC CH, CH3 (Simple energy units required for the answer.) 912kJ D-values in kJ/mol DH-H = 432 DH-Br = 363 DH-C = 413 DH-N = 391 DH-O = 467 Dc-c = 347 Dc=c = 614 Dcæc = 839 DC-N = 305 DC=N = 615 DcEN = 891 DC-o = 358 Dc=0 = 745 DC=O (CO2) = 799...
Using the table of average bond energies below, the AH for the reaction is k], C=0(g) + 2H2(g) → H3C-0-Hg) Bond: C-0 C=0 C=0 D(kJ/mol): 358 799 1072 C-H 413 H-H 436 O-H 463 -116 -276 +116 +276
Name: Quiz 9 CHE 1030 1. Using the following bond energies Bond Energy (kJ/mol) 839 413 495 799 467 Bond C-H O-0 C-O O-H estimate the heat of combustion for 1 mol of acetylene: C2H2(g)+ O2(g) → 2CO2(g)+H2O(g) 2. Using the following data reactions: H2(g) + Cl2(g) → 2HCl(g) H2(g) → 2H(g) Cl2(g) 2CIg) AP (kJ) -184 432 239 calculate the energy of an H-Cl bond.
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