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 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 ...

a G 32286 7631 kJ 773 kJ Since G is positive K will be less ...

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

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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 b. What is the value of ˆ†So at 25oC?
c. What is the temperature at which ˆ†Go equals zero for this reaction at 1 atm pressure?
d. What is the driving force of this reaction?

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General Chemistry

ISBN: 978-1439043998

9th edition

Authors: Darrell Ebbing, Steven D. Gammon

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Question Posted: Mar 01, 2016 05:08 AM

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

Question:

ΔΗΙ (kJ/mol) ΔG,(kJ/mol) WOss H20(g) -839.9-241.8 -763.1-228.6

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