Calculate AH, at 25 °C for CO(g), given that A Hº at 25 °C for the reaction below is -809.9 kJ. 2CH 4(g) +O 2(g) + 4CI 2(g) 8HCI(g) + 2C0(g) AH(KJ/mol) -74.81 -92.31 O a. -437.7 kJ/mol O b.-177.5 kJ/mol O C. -160.0 kJ/mol O d.-110.5 kJ/mol O e. -486.6 kJ/mol

Q: Given: Phosgene, COCl2, can be formed by the reaction: 2CHCl3(l)  + O2(g) ⟶ 2COCl2(g)  + 2HCl(g).…

A: Generally the enthalpy change of reaction is determined by using following formula.

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Q: Time Consider the reaction represented by the equation 2X + 22 - X,Z,. During a reaction in which a…

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Q: For a reaction for which AH = -64.2 kJ/mol and AS = +285 J/mol K, which of the following statements…

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Q: Calculate the ΔSsurr in kJ/K for the following reaction at 50°C. 4 NH3 (g) + 5 O2 (g) → 4 NO (g) + 6…

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Q: What is K for a reaction if /\G° =-178.6 kJ/mol at 25 °C (or 298 K)? (R = 8.314 J/mol • K)

A: Information of question

Q: For a particular reaction at 203.3 °C, AG = 518.40 kJ, and AS = 748.15 J/K. Calculate AG for this…

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Q: Oxygen was first prepared by heating mercury(II) oxide, HgO. 2HgO(s) → 2Hg(9) + O2(g) Estimate the…

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Q: Nitesh

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A: Given Data:

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Q: For a particular reaction at 199.1 °C, AG = -159.63 kJ, and AS = 894.41 J/K. Calculate AG for this…

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Q: For a particular reaction at 180.9 °C, AG = 527.78 kJ/mol, and AS = 953.96 J/(mol · K). Calculate AG…

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Q: Determine AG° for a reaction when AG = -141.5 kJ/mol and Q = 35 at 325 K. (R = 8.314 J/mol. K)

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Q: 38. For this process at 25 °C: H2O(g) H20 (A) AH is negative as energy is released. (B) AH is…

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