l Verizon ?1:00 AMO 71%Question 3 of 7SubmitFor the reaction below, the concentrationof HI is 0.210 M and the concentrations ofH2, and l2 are both 0.564 M. What musthappen for the reaction to reachequilibrium?2 HI (g) = H2 (g) + l2 (g) Kc = 7.21 (NoteKc is sometimes called K.)A) The reaction needs to shift in theforward direction.B) The reaction needs to shift in thereverse direction.C) The reaction is already at equilibriumand no shift needs to take place.D) There is not enough information todetermine how the reaction will reachPeriodic Table

Reaction Quotient (Qc) :- The ratio of product of concentrations of products to the product of…

For the reaction below, the concentration of HI is 0.210 M and the concentrations of H2, and lz are both 0.564 M. What must happen for the reaction to reach equilibrium? 2 HI (g) = H2 (g) + l2 (g) Kc = 7.21 (Note Kc is sometimes called K.) %3D A) The reaction needs to shift in the forward direction. B) The reaction needs to shift in the reverse direction. C) The reaction is already at equilibrium and no shift needs to take place. D) There is not enough information to determine how the reaction will reach.

For the reaction below, the concentration of HI is 0.210 M and the concentrations of H2, and lz are both 0.564 M. What must happen for the reaction to reach equilibrium? 2 HI (g) = H2 (g) + l2 (g) Kc = 7.21 (Note Kc is sometimes called K.) %3D A) The reaction needs to shift in the forward direction. B) The reaction needs to shift in the reverse direction. C) The reaction is already at equilibrium and no shift needs to take place. D) There is not enough information to determine how the reaction will reach.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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