• Bond Br-Br CEC C-C C-Br C-H Use the bond energies provided to estimate AHørxn for...

Question

Question

science chemistry

Answer 1

✔ Recommended Answer

Answer #1

2 Br-Br & H-c Bra! c-H → - Br i Br. Br shi H (EBU)R - (ERE) = [ax 193+ 2 x414+ 839] - [ux 296+ 347 + 3 x 414] = [- 228) Kumo

Answer 2

Similar Homework Help Questions

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
40. (4 pts) Use the bond energies provide bond energies provided to estimate for the reaction...

40. (4 pts) Use the bond energies provide bond energies provided to estimate for the reaction below. 2 Brz() + CH3(g) → CH.Br.) AH...? Br-Br C.C CC C-Br CH Bond Energy (kJ/mol 193 837 347 276 414 41. (3 pts) Which would have a more exothermic lattice energy, and why? MgO or MgCl2 42 (2 pts) Why is the first ionization energy of oxygen smaller than the first ionization energy of nitrogen? 43. (2 pts) Give the ground state electron...
Q-8(a). Use the bond energies provided to calculate AH; for the reaction below (3 marks) C2H419)...

Q-8(a). Use the bond energies provided to calculate AH; for the reaction below (3 marks) C2H419) + H29)C2H6(g) AHi ? Bond Energy (kJ mol-1) Bond 347 C-C C-H C=C 611 CEC 837 436 414 H-H

I need #35. Please explain why carbon has a triple bond and how to draw the...

I need #35. Please explain why carbon has a triple bond and how to draw the stricture 35) Use the bond energies provided to estimate ΔHrxn for the reaction below. 2 Br2(1) + C2H2(g)-C2H2Br4の AHorn ? Bond Br-Br Bond Energy (kl/mol) C-C C-Br C-H 193 837 347 276 414 A) +407 k] B) +573 kJ 228 kJ D)-324 k) 36) Determine the electron geometry (eg) and molecular geometry (mg) of PFs. A) eg = tetrahedral, mg = trigonal pyramidal B)...
5. (15 points) Estimate the C-C bond energy from the provided information below: CH.(g) + H2(g)...

5. (15 points) Estimate the C-C bond energy from the provided information below: CH.(g) + H2(g) → CH.(g) AH®rxn-- 137 kJ Bond Bond Energy (kJ/mol) C-C611 C-H 414 C=C 837 H-H 436
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...

3. Use the bond energies provided to estimate AH®rın for the reaction below: 2 Br2 (1)...

3. Use the bond energies provided to estimate AH®rın for the reaction below: 2 Br2 (1) + C2H2 (g) → CHBr4 (1)
The enthalpy change for the following reaction is 95.4 kJ. Using bond energies, estimate the N-H...

The enthalpy change for the following reaction is 95.4 kJ. Using bond energies, estimate the N-H bond energy in N2H4(g). N2(g) + 2H2(g) N2H4(g) kJ/mol The enthalpy change for the following reaction is -92.2 kJ. Using bond energies, estimate the H-H bond energy in H2(g). 2NH3(g) N2(g) + 3H2(g) kJ/mol D Single Bonds Multiple Bonds C N O F Si P S a Br 1 H 436 413 391 463 565 318 322 347 C 413 346 305 358 485...
Use the bond energies provided to estimate AHpn for the reaction below. 2Br2(1) + C2H2(8) →...

Use the bond energies provided to estimate AHpn for the reaction below. 2Br2(1) + C2H2(8) → CzH_Br4(AHrxn - ? Bond. Bond Energy (kJ/mol) Br-Br193 CEC837 C-C347 C-Br276 C-H414 -228 ) +573) +407 kJ -648 kJ -324 kJ

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 =...