22. Which of the following equilibria would not be affected by pressure changes at constant temperature? a. CO2(g) + H2(g) →CO(g) + H2O(g) b. CO(g) + ½ O2(g) <→ CO2(g) С. 2Hg() + O2(g) <→ 2H9O(s) d. 2H2(g) + O2(g) > 2H2O(1)

22. Which of the following equilibria would not be affected by pressure changes at constant temperature? a. CO2(g) + H2(g) →CO(g) + H2O(g) b. CO(g) + ½ O2(g) <→ CO2(g) С. 2Hg() + O2(g) <→ 2H9O(s) d. 2H2(g) + O2(g) > 2H2O(1)

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter12: Chemical Equilibrium

Section: Chapter Questions

Problem 12.45PAE: The following equilibrium is established in a closed container: C(s)+O2(g)CO2(g)H=393kJmol1 How does...

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

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Explain why please?

22. Which of the following equilibria would not be affected by pressure changes at constant temperature?
a. CO2(9) + H2(g) <→ CO(g) + H2O(g)
b. CO(g) + ½ O2(g) <→ CO2(g)
c. 2Hg(1) + O2(g) <→ 2H9O(s)
d. 2H2(g) + O2(g) <> 2H2O(/)

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