Calculate the ΔH of a reaction with bond strengths of bonds broken equal to 60 kcal/mol and 107 kcal/mol and bond strengths of bond formed equal to 110 kcal/mol and 88 kcal/mol.Select answer from the options below151 kcal/mol31 kcal/mol-31 kcal/mol-245 kcal/molSave for LaterSubmit Answer

#01 bond makingThe following data give the energy needed to break the indicated bond. In the case of multiple bonds the energy applies to breaking the multiple bond completely. Bond formation, being the opposite, releases the same amount of heat from the chemical system.Bond Bond Dissociation EnergykJ/molBond Bond Dissociation EnergykJ/molC-H 413 C=O 745*C-C 347 C=C 614C-N 305 C≡C 839C-O 358 O=O 495O-H 463 N≡N 946 *C=O in carbon dioxide 804 kJ/molCalculate the heat released from the system on formation of 1.00 mol of the compound, methanal, CH2O from its individual atoms, 1 mol C, 2 mol H and 1 mol O. C  +  2 H  +  O  →  CH2OMethanalQuestion 4Select one:a.1157 kJb.826 kJc.81 kJd.1571 kJe.745 kJ

Given the following bond dissociation energies, calculated the enthalpy of the following reaction.H-C≡C-H + 2H2 → H3C-CH3C-C            350 kJ/molC≡C           807 kJ/molC-H            410 kJ/molH-H            436 kJ/molHint: There are 2 H-H bonds on the left and a total of 6 C-H bonds on the right.Group of answer choices-111 kJ/mol-211 kJ/mol-311 kJ/mol-11 kJ/mol

Calculate the energy required to break the bonds in propane (C3H8) given the following bond energies: C-C = 347 kJ/mol; C-H = 413 kJ/mol.

51. What is the ΔH° at 298 K of the given reaction?*- 3.8 kJ/mol3.8 J/mol0Cannot defined

The bond energies are: C-H 416 kJ/mol; C-C 356 kJ/mol; C=C 598 kJ/mol; O=O 498 kJ/mol; C=O 803 kJ/mol; H-O 467 kJ/mol.The heat released or absorbed by the reaction is: _________Group of answer choices -8554 kJ/mol -3858 kJ/mol -4514kj/mol 4040 kJ/mol1270 kJ/mol PreviousNext