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Given that ΔΙ, [Br(g)]-111.9 kJ-mol-1 dH,[dg)]-716.7 kJ-mol-1 ΔΗǐ[CBr,(e)]-29.4 kJ-mol-1 calculate the average molar bond enthalpy of...
calculate the average molar bond enthalpy of the carbon-bromine bond in a CBr4 molecule. given thay : deltaH= Br(g)= 111.9 kj dH= C(g)= 716.7 jk dH= CBr4(g)= 29.4
Given that ΔΗ;[H(g)].. 218.0 kJ-mol-1 ari[ck)]-716.7 kJ.mol ' ΔΗ,[CH,(g)]=-74.6 kJ-mol-1 calculate the average molar bond enthalpy of the carbon-hydrogen bond in a CH4 molecule. Number k.J mol
Calculate the average molar bond enthalpy of the carbon-hydrogen bond in a CH4 molecule. -- Given that (Delta)Hf [H(g)]= 218.0 kj/mol (Delta)Hf [C(g)]= 716.7 kJ/mol (Delta)Hf [CH4(g)]= -74.6 kJ/mol
calculate the average molar bond enthalpy of the carbon-chlorine bond in a CCl4 molecule. Given that calculate the average molar bond enthalpy of the carbon-chlorine bond in a CCl4 molecule. Given that delta Hf[Cl(g)]= 121.3 KJ.mol^-1 delta Hf[C(g)]= 716.7 KJ.mol^-1 delta Hf[CCl4(g)]= -95.7 KJ.mol^-1
A Reaction is given: ½Br2(l) --> Br(g) Ho = 112kJ/mol The bond enthalpy of Br-Br is 193 kJ/mol A. Formulate the vaporization process of 1 mol bromine Br2(l). B. Calculate the enthalpy of the vaporization process bromine. Show calculations C. Calculate the energy invested \ emitted by the evaporation of 3.2 gr of bromine. Show calculations. (Explain how you determined whether the energy is invested or emitted in this process). D.A Reaction is given: ½H2(g) + ½Br2(l) --> HBr(g) Ho...
The enthalpy for the equation OF2 ==> O + 2F is 384 kJ/mol. Calculate the average molar bond enthalpy of an oxygen -fluorine bond in an OF2 molecule
Use bond energies to estimate the enthalpy of formation of HBr(g). BE(H–H) = 436 kJ/mol BE(Br–Br) = 192 kJ/mol BE(H–Br) = 366 kJ/mol A –52 kJ/mol B +262 kJ/mol C +104 kJ/mol D +52 kJ/mol E –104 kJ/mol
kJ · mol-1 kJ · mol-1 Use the molar bond enthalpy data in the table to estimate the value of AHöxn for the equation Bond CON Bond 0-H 0-0 C-O O=0 464 142 351 890 390 CH_(g) +4 C12 (9) — CCI, (g) + 4 HCl(g) N-H The bonding in the molecules is shown. N-N N=N 159 418 945 CI C=0 H H—C—H + - > C—C—C + 155 C1-C1 C—CI C—CI CI-CI H H-C1 H-ci H-CI H-CI N=N F-F...
estion 17 of 29 > Attempt 1 Use the molar bond enthalpy data in the table to estimate the value of His for the equation. Bond kJ. mol-' kJ. mol 0-H 464 890 NH,(g) + 20,(g) – HNO,(g) + HO(g) 0-0 142 Bond CHN N-H N-O NEN 390 201 C-O 351 The bonding in the molecules is shown. 0.0 418 Ceo N=0 607 155 Cc 347 CEC 615 243 811 192 AH -222 kl. mol- 414 C=C C-H C-F C-CI...
the bond enthalpy of cl2 is 242.7 kj/mol . calculate delta Hf for Cl (g). 3. The bond enthalpy of Cl2(g) is 242.7 kJ/mol. Calculate AHⓇ for Cl (g).