The standard Gibbs free energy of the reaction 2SO22(g) + O22(g) ⇌ 2SO33(g) at 1150 K...

Question

Question

The standard Gibbs free energy of the reaction 2SO22(g) + O22(g) ⇌ 2SO33(g) at 1150 K is 77.9 kJ. What is its equilibrium constant?

A 5.2×10−4

B 2.9×10−4

C 8.1×105

D 1.3×104

Answer 1

Answer #1

Solution Given 115o ke 22-019 x10 Hence apeion

Answer 2

Similar Homework Help Questions

estion For a certain chemical reaction, the standard Gibbs free energy of reaction at 5.00 °C...

estion For a certain chemical reaction, the standard Gibbs free energy of reaction at 5.00 °C is 84.2 kJ . Calculate the equilibrium constant K for this reaction.
I cannot seem to figure it out. The standard Gibbs-free energy of a system is related...

I cannot seem to figure it out. The standard Gibbs-free energy of a system is related to its equilibrium constant through the following equation. AG = R.T.In(K) In this equation R is the gas constant, T is the temperature, and the next to AG defines the conditions as standard ambient temperature and pressure, i.e. "SATP". (Answer the following questions to three significant figures.) (a) Given an equilibrium constant of 6.28 x 10-3, what is its standard Gibbs-free energy? 4.9 12.6...
For a certain chemical reaction, the standard Gibbs free energy of reaction is −141. kJ. Calculate...

For a certain chemical reaction, the standard Gibbs free energy of reaction is −141. kJ. Calculate the temperature at which the equilibrium constant K=3.6 x 10^25.

For a certain chemical reaction, the standard Gibbs free energy of reaction at 25.0 °C is...

For a certain chemical reaction, the standard Gibbs free energy of reaction at 25.0 °C is − 84.7 kJ . Calculate the equilibrium constant K for this reaction. Round your answer to 2 significant digits.
For a certain chemical reaction, the standard Gibbs free energy of reaction at 10.0 °C is...

For a certain chemical reaction, the standard Gibbs free energy of reaction at 10.0 °C is 99.8 kJ. Calculate the equilibrium constant for this reaction. Round your answer to 2 significant digits. K = 0 x 5 ?
For a certain chemical reaction, the standard Gibbs free energy of reaction is 72.4 kJ. Calculate...

For a certain chemical reaction, the standard Gibbs free energy of reaction is 72.4 kJ. Calculate the temperature at which the equilibrium constant K 2.5 × 10-14 Round your answer to the nearest degree.

Question 2 For a certain chemical reaction, the standard Gibbs free energy of reaction at 25.0°C...

Question 2 For a certain chemical reaction, the standard Gibbs free energy of reaction at 25.0°C is 126.kJ. Calculate the equilibrium constant K for this reaction.Round your answer to 2 significant digits.
For the aqueous reaction the standard change in Gibbs free energy is Delta G degree =...

For the aqueous reaction the standard change in Gibbs free energy is Delta G degree = 7.53 kJ/mol. Calculate Delta G for this reaction at 298 K when [dihydroxyacetone phosphate] = 0.100 M and [glyceraldehyde-3-phosphate] = 0.00400 M. The constant R = 8.3145 J/(K middot mol) Delta G =
What is the standard Gibbs free energy of the reaction, H(aq) - H(aq)+F(aq), if its equilibrium...

What is the standard Gibbs free energy of the reaction, H(aq) - H(aq)+F(aq), if its equilibrium constant at 298 Kis 7.2 10 A 177 kJfmol O B 17.9 kJ/mol O C -17.9 kJ/mol O D 584 l/mol

Calculate the change in Gibbs free energy at standard conditions (TSS) and the equilibrium constant for...

Calculate the change in Gibbs free energy at standard conditions (TSS) and the equilibrium constant for each of the following reactions. (a) CH4(g) + H2O(g) equilibrium reaction arrow CO(g) + 3 H2(g); ?H° = +205.9 kJ, ?S° = +214.7 J/K ?G° 141.9 Correct: Your answer is correct. kJ K (b) CaCO3(s) equilibrium reaction arrow CaO(s) + CO2(g); ?H° = +179.2 kJ, ?S° = +160.2 J/K ?G° 131.5 Correct: Your answer is correct. kJ K

The standard Gibbs free energy of the reaction 2SO22​(g) + O22​(g) ⇌ 2SO33​(g) at 1150 K...