We are stuck on 9. We get how Q is 16 and rxn goes left. at eq2+ x. 2 + x. -2 xWe get x= 1. Therefore k = 4. Please help us. Questin 9. See conditions from 8This is not a graded question as it is a practice question . I am 60 years old and helping my son prepare for the AP exam in a few months. We do questions at the back of the textbook by Zumdahl and Zumdahl an evacuatethe concentrations of H2 and I, are both2.0 M and that of HI equals 8.0 M.H2(g) + 2(g) 2 HI(g)(At 425°C, K = 9.00)8. Determine the value of O.(A) 2.0(B) 4.0(C) 8.0(D) 169. The reaction vessel is heated to 675°C, where the equilibriumconcentration of the HI is determined to be 6.0 M. What is theK value at 675°C?(A) 6.0(B) 9.0(C) 24(D) 36

The equilibrium reaction is: H2(g) + I2(g) ⇌ 2HIg Given that the initial concentrations of H2 and I2…

Answered: an evacuate the concentrations of H2…

Chemistry by OpenStax (2015-05-04)

1st Edition

ISBN:9781938168390

Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Publisher:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Chapter13: Fundamental Equilibrium Concepts

Section: Chapter Questions

Problem 12E: Show that the complete chemical equation, the total ionic equation, and the net ionic equation for...

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We are stuck on 9. We get how Q is 16 and rxn goes left.

at eq

2+ x. 2 + x. -2 x

We get x= 1. Therefore

k = 4. Please help us.

Questin 9. See conditions from 8

This is not a graded question as it is a practice question . I am 60 years old and helping my son prepare for the AP exam in a few months. We do questions at the back of the textbook by Zumdahl and Zumdahl

an evacuate
the concentrations of H2 and I, are both
2.0 M and that of HI equals 8.0 M.
H2(g) + 2(g) 2 HI(g)
(At 425°C, K = 9.00)
8. Determine the value of O.
(A) 2.0
(B) 4.0
(C) 8.0
(D) 16
9. The reaction vessel is heated to 675°C, where the equilibrium
concentration of the HI is determined to be 6.0 M. What is the
K value at 675°C?
(A) 6.0
(B) 9.0
(C) 24
(D) 36

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