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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 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
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.
Compound Use the data given in the table to calculate the value of AGixn at 25°...
Compound Use the data given in the table to calculate the value of AGixn at 25° C for the reaction described by the equation AG; (kJ/mol) +387.7 -614.9 +402.0 A+B = C AGixn = kJ mol If AHixn and ASixn 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. The spontaneous reaction is entropy-driven to the left. The spontaneous reaction is 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.
A critical reaction in the production of energy to do work or drive chemical reactions in...
A critical reaction in the production of energy to do work or drive chemical reactions in biological systems is the hydrolysis of adenosine triphosphate, ATP, to adenosine diphosphate, ADP, as described by the reaction ATP(aq) + H,O(1) ADP(aq) + HPO- (aq) for which AG = -30.5 kJ/mol at 37.0 °C and pH 7.0. Calculate the value of AG xn in a biological cell in which [ATP] = 5.0 mm, (ADP) = 0.10 mM, and (HPO 1 - 5.0 mM. AG...
Use the data given hear to calculate the values of delta G degree_ at 25 degree...
Use the data given hear to calculate the values of delta G degree_ at 25 degree C for the reaction described by the equation A + B C If delta H degree and delta S degree are both positive values what the reaction and in what direction at standard conditions? The reaction is entropy - driven to the right. entropy - driven to the right. entropy - driven to the right. entropy - driven to the right.
7. Use the given AH, Sº and AGºr values to calculate the AG at 25°C for...
7. Use the given AH, Sº and AGºr values to calculate the AG at 25°C for the following reaction two different ways. First with the AHºnx and AS°n to get AGºnn and then with AGº's to get AGºra. Compare your results. CS2(g) + 2H2O + 2O2(g) – CH4(g) + 2SO4(g) AH° (kJ/mol) 117 -286 0 -396 Sº (J/mol-K) 238 70. 205 186 257 AGⓇ (kJ/mol) 67 -237 0 -51 -371 -75 For each of the following redox reactions, a) Write...
4. Predict if the following reaction is spontaneous. Calculate the AGº system from AG°f values for...
4. Predict if the following reaction is spontaneous. Calculate the AGº system from AG°f values for the following reaction at 25°C. Based on the calculated value of Gibb's free energy, is the reaction spontaneous? Is your prediction consistent with your calculated value of Gibb's free energy?. 2 CH3OH(I) + 302(g) → 2CO2 (g) + 4H2O(9)
Calculate the standard change in Gibbs free energy for the reaction at 25 °C. Refer to...
Calculate the standard change in Gibbs free energy for the reaction at 25 °C. Refer to the values. C,H,) + 401,0- 200,0)+H,() AG = 0 O с $ 9 & A 0 * 9 O 5 6 7 3 o t U у 7 e h -
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 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
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.
Compound Use the data given in the table to calculate the value of AGixn at 25° C for the reaction described by the equation AG; (kJ/mol) +387.7 -614.9 +402.0 A+B = C AGixn = kJ mol If AHixn and ASixn 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. The spontaneous reaction is entropy-driven to the left. The spontaneous reaction is 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.
A critical reaction in the production of energy to do work or drive chemical reactions in biological systems is the hydrolysis of adenosine triphosphate, ATP, to adenosine diphosphate, ADP, as described by the reaction ATP(aq) + H,O(1) ADP(aq) + HPO- (aq) for which AG = -30.5 kJ/mol at 37.0 °C and pH 7.0. Calculate the value of AG xn in a biological cell in which [ATP] = 5.0 mm, (ADP) = 0.10 mM, and (HPO 1 - 5.0 mM. AG...
Use the data given hear to calculate the values of delta G degree_ at 25 degree C for the reaction described by the equation A + B C If delta H degree and delta S degree are both positive values what the reaction and in what direction at standard conditions? The reaction is entropy - driven to the right. entropy - driven to the right. entropy - driven to the right. entropy - driven to the right.
7. Use the given AH, Sº and AGºr values to calculate the AG at 25°C for the following reaction two different ways. First with the AHºnx and AS°n to get AGºnn and then with AGº's to get AGºra. Compare your results. CS2(g) + 2H2O + 2O2(g) – CH4(g) + 2SO4(g) AH° (kJ/mol) 117 -286 0 -396 Sº (J/mol-K) 238 70. 205 186 257 AGⓇ (kJ/mol) 67 -237 0 -51 -371 -75 For each of the following redox reactions, a) Write...
4. Predict if the following reaction is spontaneous. Calculate the AGº system from AG°f values for the following reaction at 25°C. Based on the calculated value of Gibb's free energy, is the reaction spontaneous? Is your prediction consistent with your calculated value of Gibb's free energy?. 2 CH3OH(I) + 302(g) → 2CO2 (g) + 4H2O(9)
Calculate the standard change in Gibbs free energy for the reaction at 25 °C. Refer to the values. C,H,) + 401,0- 200,0)+H,() AG = 0 O с $ 9 & A 0 * 9 O 5 6 7 3 o t U у 7 e h -
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