Consider the following diagram of free energy (G) versus fraction of A reacted in terms of moles for the reaction 2A(g) → B(g).
Before any A has reacted, PA = 3.0 atm and PB = 0. determine the sign of ΔGo and the value of K for this reaction.
Answer to relevant QuestionsCalculate ΔGo for H2O(g) + 12 O2(g) ⇌ H2O2(g) at 600. K, using the following data: H2(g) + O2(g) ⇌ H2O2(g) K = 2.3 × 106 at 600. K 2H2(g) + O2(g) ⇌ 2H2O(g) K = 1.8 × 1037 at 600. K Consider the relationship The equilibrium constant for some hypothetical process was determined as a function of temperature (in kelvins) with the results plotted below. From the plot, determine the values of ΔHo and ΔSo ...Consider 1.00 mole of CO2(g) at 300. K and 5.00 atm. The gas expands until the final pressure is 1.00 atm. For each of the following conditions describing the expansion, calculate q, w, and ΔE. Cp for CO2 is 37.1 J K-1 ...Many biochemical reactions that occur in cells require relatively high concentrations of potassium ion (K+). The concentration of K+ in muscle cells is about 0.15 M. The concentration of K+ in blood plasma is about 0.0050 ...The standard entropy values (So) for H2O(l) and H2O(g) are 70. JK-1mol-1 and 189 JK-1mol-1, respectively. Calculate the ratio of Vg to Vl for water using Boltzmann’s equation. (See Exercise 22.)
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