For which of the following is AG°, equal to zero?II, III, and IVII and IVII and IIII and IIIII and IV1. Fe(s)II. Al(s)III. NaF(s)IV. NH4NO3(g)The equilibrium constant, Kp, for the reaction:H2(g) +12(g)=2HI(g) is 69 at 340 K.Calculate K for this reaction at 503 K. (R=0.08206 L-atm/(mol-K)692.474.05 × 10-21.2 × 1051.9x104

Step 1: (1)Standard free energy of formation (ΔGof) of a compound is the change in Gibb's free…

Answered: For which of the following is AG°,…

Chemistry

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Chapter1: Chemical Foundations

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Moving to another question will save this response. « < Question 12 of 20 Question 12 6 points Save Answer What is the value for AG° at 25°C for the reaction CH4 2H,S 2 CS, + 3H2 given that the equilibrium pressures are:[CH4] = 0.0014 M, [H2S] = 6.1 x 10* M, [CS2] = 0.0027M and [H2] = 0.0093M?
E D The equilibrium constant, Kp, for the following reaction is 2.01 at 500 K. 80 PC13(g) + Cl₂(g) PCl5(g) If AH° for this reaction is -87.9 kJ, what is the value of Kp at 589 K? Kp Submit Answer 4 ? 000 000 R F DO LO % 5 Use the References to access important values if needed for this question. Retry Entire Group 7 more group attempts remaining T Cengage Learning Cengage Technical Support G < 6 Y H & 7 U J 8 I 9 K O 0 L P Previous Email Instructor Save and Exit + 11 Next { [ } ]
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