Given the followingstandard enthalopy , values: A: +15.7KJmol^ -1 : B: - 86.4 * k / (mo * l ^ (- 1)) ; C: - 52.7kjmo *...
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Given the followingstandard enthalopy , values: A: +15.7KJmol^ -1 : B: - 86.4 * k / (mo * l ^ (- 1)) ; C: - 52.7kjmo *...
1)For the process Ao → Ag) , the AHwR = 30.5 kJ/mol and ASm"-86.4 J/molK. Assuming...
1)For the process Ao → Ag) , the AHwR = 30.5 kJ/mol and ASm"-86.4 J/molK. Assuming these values are independent of T, what is the normal boiling point of substance A in °C? Do not input the unit just numerical value (the number). 2) For a certain process at 355 K, ΔG =-12.4 kJ and ΔH--72 kJ. What is the change in entropy,AS, for this process? 3)Consider the following hypothetical reaction (at 310 K). Standard free energies. AGP, in kJ/mol...
เต Use the References to access important values if needed for this question. Given the standard...
เต Use the References to access important values if needed for this question. Given the standard enthalpy changes for the following two reactions: (1) 4C(s) + 5H2(g)--C4H10(g) ΔΗ。=-125.6 kJ (2) C2H4(8) 2C(s)+ 2H2 AH -52.3 k what is the standard enthalpy change for the reaction: (3) 2C2H4(g) + H2(g)--C41110(g) ΔΗ·"? 1 pr pr 1 pt 1 pt 1 pt 1 pt Submit Answer Try Another Version 2 item attempts remaining
References Use the References to access important values if needed for this question. Given the standard...
References Use the References to access important values if needed for this question. Given the standard enthalpy changes for the following two reactions: (1) 4C(s) + 5H2(g)—1C4H10(g) AH° = -125.6 kJ (2) C2H2(g) →2C(s) + 2H2(g) AH° = -52.3 kJ what is the standard enthalpy change for the reaction: (3) 2C2H4(E) + H2(9) >C_H10(8) AH° = ? Submit Answer
Use the References to access important values if need Given the standard enthalpy changes for the...
Use the References to access important values if need Given the standard enthalpy changes for the following two reactions: (1) 4C(s) + 5H2(9) C4H10(9) AH° = -125.6 kJ (2) C2H4(9)— 2C(s) + 2H2(g) AH° = -52.3 kJ what is the standard enthalpy change for the reaction: (3) 2C2H4(g) + H2(g)—>C4H109) AH° = ? Submit Answer Retry Entire Group 2 more group attempts remaining
Use the data given here to calculate the values of AG xn at 25 °C for...
Use the data given here to calculate the values of AG xn at 25 °C for the reaction described by the equation Compound А 4G (kJ/mol) +387.7 +590.4 B A+B=0 с +402.0 AG KJ I AHin and ASi. are both negative values, what drives the spontaneous reaction and in what direction at standard conditions? The spontaneous reaction is enthalpy-driven to the right O enthalpy-driven to the left. st & 0 $ 8 9 B A+B= +590.4 +402.0 с AGX =...
Use the data given here to calculate the values of AGxn at 25 °C for the...
Use the data given here to calculate the values of AGxn at 25 °C for the reaction described by the equation Compound A AG, (kJ/mol) +387.7 A+B C B +514.5 с +402.0 AGRX = kJ If A Hixn and ASin are both positive values, what drives the spontaneous reaction and in what direction at standard conditions? The spontaneous reaction is enthalpy-driven to the right entropy-driven to the left. enthalpy-driven to the left. O entropy-driven to the right.
Use the data given here to calculate the values of delta G^degree _rxn at 25^degree C...
Use the data given here to calculate the values of delta G^degree _rxn at 25^degree C for the reaction described by the equation A + B double headed arrow C If delta D^degree _rxn and delta S^degree _rxn are both negative values, what drives the spontaneous reaction and in what direction at standard conditions? The spontaneous reaction is entropy-driven to the right. entropy-driven to the left. enthalpy-driven to the left. enthalpy-driven to the right.
Hess's Law 6. Given the following data: C(graphite) C(diamond); AH -+1.897 k Coo(fullerene); AHo+2193 k) 60...
Hess's Law 6. Given the following data: C(graphite) C(diamond); AH -+1.897 k Coo(fullerene); AHo+2193 k) 60 C(graphite) calculate the standard enthalpy of reaction for the conversion of buckminsterfullerene (Co) Into diamond: 1/60 Ceo (fullerene) C (diamond) 7. Given the following thermochemical data at 25°C and 1 atm pressure: O2(g) +2 B(s) B2O3(s), AHo-1264 k) O3(9) +2 B(s) calculate the standard enthalpy for the following reaction: B2O3(s), AHo=-1406 k) 2 O3(g) 3 O2(g) b
Suppose the firm's production function is given by f(K,L) = min {K",L"} (a) For what values...
Suppose the firm's production function is given by f(K,L) = min {K",L"} (a) For what values of a will the firm exhibit decreasing returns to scale? Constant returns to scale? Increasing returns to scale? (b) Derive the long-run cost function and the optimal input choices. (c) Suppose the capital is fixed at K = 10,000 and a = 1. Assuming that the firm wants to produce less than 100 units, derive
Use the data given here to calculate the values of AGfxn at 25 °C for the...
Use the data given here to calculate the values of AGfxn at 25 °C for the reaction described by the equation Compound AG; (kJ/mol) +387.7 -623.9 В A B C +402.0 С AGxn = kJ If AHixn and ASPxn are both negative values, what drives the spontaneous reaction and in what direction at standard conditions? The spontaneous reaction is O enthalpy-driven to the left. entropy-driven to the left. O enthalpy-driven to the right O entropy-driven to the right
1)For the process Ao → Ag) , the AHwR = 30.5 kJ/mol and ASm"-86.4 J/molK. Assuming these values are independent of T, what is the normal boiling point of substance A in °C? Do not input the unit just numerical value (the number). 2) For a certain process at 355 K, ΔG =-12.4 kJ and ΔH--72 kJ. What is the change in entropy,AS, for this process? 3)Consider the following hypothetical reaction (at 310 K). Standard free energies. AGP, in kJ/mol...
เต Use the References to access important values if needed for this question. Given the standard enthalpy changes for the following two reactions: (1) 4C(s) + 5H2(g)--C4H10(g) ΔΗ。=-125.6 kJ (2) C2H4(8) 2C(s)+ 2H2 AH -52.3 k what is the standard enthalpy change for the reaction: (3) 2C2H4(g) + H2(g)--C41110(g) ΔΗ·"? 1 pr pr 1 pt 1 pt 1 pt 1 pt Submit Answer Try Another Version 2 item attempts remaining
References Use the References to access important values if needed for this question. Given the standard enthalpy changes for the following two reactions: (1) 4C(s) + 5H2(g)—1C4H10(g) AH° = -125.6 kJ (2) C2H2(g) →2C(s) + 2H2(g) AH° = -52.3 kJ what is the standard enthalpy change for the reaction: (3) 2C2H4(E) + H2(9) >C_H10(8) AH° = ? Submit Answer
Use the References to access important values if need Given the standard enthalpy changes for the following two reactions: (1) 4C(s) + 5H2(9) C4H10(9) AH° = -125.6 kJ (2) C2H4(9)— 2C(s) + 2H2(g) AH° = -52.3 kJ what is the standard enthalpy change for the reaction: (3) 2C2H4(g) + H2(g)—>C4H109) AH° = ? Submit Answer Retry Entire Group 2 more group attempts remaining
Use the data given here to calculate the values of AG xn at 25 °C for the reaction described by the equation Compound А 4G (kJ/mol) +387.7 +590.4 B A+B=0 с +402.0 AG KJ I AHin and ASi. are both negative values, what drives the spontaneous reaction and in what direction at standard conditions? The spontaneous reaction is enthalpy-driven to the right O enthalpy-driven to the left. st & 0 $ 8 9 B A+B= +590.4 +402.0 с AGX =...
Use the data given here to calculate the values of AGxn at 25 °C for the reaction described by the equation Compound A AG, (kJ/mol) +387.7 A+B C B +514.5 с +402.0 AGRX = kJ If A Hixn and ASin are both positive values, what drives the spontaneous reaction and in what direction at standard conditions? The spontaneous reaction is enthalpy-driven to the right entropy-driven to the left. enthalpy-driven to the left. O entropy-driven to the right.
Use the data given here to calculate the values of delta G^degree _rxn at 25^degree C for the reaction described by the equation A + B double headed arrow C If delta D^degree _rxn and delta S^degree _rxn are both negative values, what drives the spontaneous reaction and in what direction at standard conditions? The spontaneous reaction is entropy-driven to the right. entropy-driven to the left. enthalpy-driven to the left. enthalpy-driven to the right.
Hess's Law 6. Given the following data: C(graphite) C(diamond); AH -+1.897 k Coo(fullerene); AHo+2193 k) 60 C(graphite) calculate the standard enthalpy of reaction for the conversion of buckminsterfullerene (Co) Into diamond: 1/60 Ceo (fullerene) C (diamond) 7. Given the following thermochemical data at 25°C and 1 atm pressure: O2(g) +2 B(s) B2O3(s), AHo-1264 k) O3(9) +2 B(s) calculate the standard enthalpy for the following reaction: B2O3(s), AHo=-1406 k) 2 O3(g) 3 O2(g) b
Suppose the firm's production function is given by f(K,L) = min {K",L"} (a) For what values of a will the firm exhibit decreasing returns to scale? Constant returns to scale? Increasing returns to scale? (b) Derive the long-run cost function and the optimal input choices. (c) Suppose the capital is fixed at K = 10,000 and a = 1. Assuming that the firm wants to produce less than 100 units, derive
Use the data given here to calculate the values of AGfxn at 25 °C for the reaction described by the equation Compound AG; (kJ/mol) +387.7 -623.9 В A B C +402.0 С AGxn = kJ If AHixn and ASPxn are both negative values, what drives the spontaneous reaction and in what direction at standard conditions? The spontaneous reaction is O enthalpy-driven to the left. entropy-driven to the left. O enthalpy-driven to the right O entropy-driven to the right
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