6. Which change would increase the concentration of Pb²+ in the following equilibrium? PbCrO4(s) + heat → Pb²+ (aq) + CrO 4² (aq) a. increased temperature b. decreased temperature c. decreased pressure d. increased pressure

6. Which change would increase the concentration of Pb²+ in the following equilibrium? PbCrO4(s) + heat → Pb²+ (aq) + CrO 4² (aq) a. increased temperature b. decreased temperature c. decreased pressure d. increased pressure

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 12.18PAE: The reaction, 3 H2(g) + N2(g) (g), has the fol lowing equilibrium constants at the temperatures...

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6. Which change would increase the concentration of Pb²+ in the following equilibrium?
PbCrO4(s) + heat → Pb²+ (aq) + CrO4² (aq)
a. increased temperature
b. decreased temperature
c. decreased pressure
d. increased pressure

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