(Solution) - Tungsten is usually produced by the reduction of WO3 with -(2025 Original AI-Free Solution)

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Tungsten is usually produced by the reduction of WO3 with hydrogen
WO3(s) + 3H2(g) ? W(s) + 3H2O(g)
Consider the following data:

a. Is K > 1 or < 1 at 25oC? Explain your answer.
b. What is the value of ?So at 25oC?
c. What is the temperature at which ?Go equals zero for this reaction at 1 atm pressure?
d. What is the driving force of this reaction?