1a) For the reaction: A(aq) ---> B(aq) the change in the standard free enthalpy is 2.71...
1a) For the reaction: A(aq) ---> B(aq) the change in the standard free enthalpy is 2.71 kJ at 25 oC and 4.89 kJ at 45 oC. Calculate the value of this reaction's equilibrium constant at 75 oC.
1b) A container encloses 35.0 g of CO2(g). The partial pressure of CO2 is 2.45 atm and the volume of the container is 29.8 L. What is the average, or root mean square, speed (in m/s) of the CO2 molecules in this container?
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1a) For the reaction: A(aq) ---> B(aq) the change in the
standard free enthalpy is 2.71...
1) For this reaction: A(aq) ---> B(aq) the change in the standard free enthalpy is 3.39...
1) For this reaction: A(aq) ---> B(aq) the change in the standard free enthalpy is 3.39 kJ at 25 oC and 5.34 kJ at 45 oC. Calculate the value of this reaction's equilibrium constant at 75 oC. 2)A container encloses 31.5 g of CO2(g). The partial pressure of CO2 is 2.87 atm and the volume of the container is 31.0 L. What is the average, or root mean square, speed (in m/s) of the CO2 molecules in this container?
For the reaction A(aq) ---> B(aq) the change in the standard free enthalpy is 2.71 kJ...
For the reaction A(aq) ---> B(aq) the change in the standard free enthalpy is 2.71 kJ at 25 oC and 4.89 kJ at 45 oC. Calculate the value of this reaction's equilibrium constant at 75 oC.
Question 1 : For the reaction A(aq) ---> B(aq) the change in the standard free enthalpy...
Question 1 : For the reaction A(aq) ---> B(aq) the change in the standard free enthalpy is 3.37 kJ at 25 oC and 4.81 kJ at 45 oC. Calculate the value of this reaction's equilibrium constant at 75 oC. Question 2 : A container encloses 33.0 g of CO2(g). The partial pressure of CO2 is 2.44 atm and the volume of the container is 28.8 L. What is the average, or root mean square, speed (in m/s) of the CO2molecules...
Question : For the reaction Ag)> Bag the change in the standard free enthalpy is 2.90...
Question : For the reaction Ag)> Bag the change in the standard free enthalpy is 2.90 at 25°C and 499 kJ at 45 C. Calculate the value of this reaction's equilibrium constant at 75C. Question 2 A container encloses 350 g of CO (). The partial pressure of Co, is 2.43 atm and the volume of the container is 30A L. What is the wverage, or root mean square, peod (in m/s) of the Co, molecules in this car Question...
For the reaction A(aq) ---> B(aq) the change in the standard free enthalpy is 3.45 kJ...
For the reaction A(aq) ---> B(aq) the change in the standard free enthalpy is 3.45 kJ at 25 oC and 4.56 kJ at 45 oC. Calculate the value of this reaction's equilibrium constant at 75 oC.
For the reaction A(aq) ---> B(aq) the change in the standard free enthalpy is 2.60 kJ...
For the reaction A(aq) ---> B(aq) the change in the standard free enthalpy is 2.60 kJ at 25 oC and 5.18 kJ at 45 oC. Calculate the value of this reaction's equilibrium constant at 75 oC.
1) For the reaction A(aq) ---> B(aq) the change in the standard free enthalpy is 3.39...
1) For the reaction A(aq) ---> B(aq) the change in the standard free enthalpy is 3.39 kJ at 25 oC and 5.34 kJ at 45 oC. Calculate the value of this reaction's equilibrium constant at 75 oC. 2) We have 500.0 mL of a buffer solution that is 0.657 M in NH3 and 0.319 M in NH4Cl. We add 500.0 mL of a solution 0.238 M in HCl. The final volume is 1.0000 L. The Kb value for NH3 is...
For the reaction 2 A(aq) <---> B(aq) + C(aq), the standard Gibbs free enthalpy change is...
For the reaction 2 A(aq) <---> B(aq) + C(aq), the standard
Gibbs free enthalpy change is 1.47 kJ at 25oC. The initial
concentration of A(aq) is 0.567 M, the initial concentration of
B(aq) is 0.303 M, and the initial concentration of C(aq) is 0.219
M. What would be the concentration of A(aq) (in mol/L) once we
attain equilibrium (we are still at 25oC)?
Question 2 : For the reaction 2 A(aq) <---> B(aq) + C(aq), the standard Gibbs free enthalpy...
A reaction A(aq) + B(aq) = C(aq) has a standard free-energy change of -3.06 kJ/mol at...
A reaction A(aq) + B(aq) = C(aq) has a standard free-energy change of -3.06 kJ/mol at 25 °C. What are the concentrations of A, B, and C at equilibrium if, at the beginning of the reaction, their concentrations are 0.30 M, 0.40 M, and 0 M, respectively? How would your answers change if the reaction had a standard free-energy change of +3.06 kJ/mol? O There would be less A and B but more C. All concentrations would be higher. There...
A reaction A(aq) + B(aq) <==> C(aq) has a standard free-energy change of -5.13 KJ/mol at 25℃
A reactionA(aq) + B(aq) <==> C(aq)has a standard free-energy change of -5.13 KJ/mol at 25℃What are the concentrations of A, B, and C at equilibrium if at the
beginning of the reaction their concentrations are 0.30M, 0.40M and
0 M respectively?
Question : For the reaction Ag)> Bag the change in the standard free enthalpy is 2.90 at 25°C and 499 kJ at 45 C. Calculate the value of this reaction's equilibrium constant at 75C. Question 2 A container encloses 350 g of CO (). The partial pressure of Co, is 2.43 atm and the volume of the container is 30A L. What is the wverage, or root mean square, peod (in m/s) of the Co, molecules in this car Question...
For the reaction 2 A(aq) <---> B(aq) + C(aq), the standard
Gibbs free enthalpy change is 1.47 kJ at 25oC. The initial
concentration of A(aq) is 0.567 M, the initial concentration of
B(aq) is 0.303 M, and the initial concentration of C(aq) is 0.219
M. What would be the concentration of A(aq) (in mol/L) once we
attain equilibrium (we are still at 25oC)?
Question 2 : For the reaction 2 A(aq) <---> B(aq) + C(aq), the standard Gibbs free enthalpy...
A reaction A(aq) + B(aq) = C(aq) has a standard free-energy change of -3.06 kJ/mol at 25 °C. What are the concentrations of A, B, and C at equilibrium if, at the beginning of the reaction, their concentrations are 0.30 M, 0.40 M, and 0 M, respectively? How would your answers change if the reaction had a standard free-energy change of +3.06 kJ/mol? O There would be less A and B but more C. All concentrations would be higher. There...
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