2. If the reaction below is initially at equilibrium, and then more NH4* is added, predict which direction the reaction rate will be fastest until equilibrium is once again established: forward, reverse, or no change. Forward If more =fmure wHyt added, forwardl NH4+ (aq) + H₂O (1) =action fast until equilibrium NH3(aq) + H30* (aq) eestablished Hut is added Hut reactant 3. Define (a) reversible reaction and (b) equilibrium. eversible reaction is one where the products of the reaction can themselves react to a istay there, 4. For the reaction below:reverse reaction take place @ exactly same nate in both direction Reaction takes place in both direction but over all effect forward's 2 NO2 (g) + O2(g) 2 NO3 (g) a. Write the law of mass action (the equilibrium expression for Keqa) Keq = [NO3] [c]c[d] Products Keq = [02] [NO₂] Aja (B]b reactants. b. If gas concentrations are as follows, 2.10 M NO2, 1.75 M O2, and 1.00 M NO3, calculate Keq 0.130X10 FURRm 72 (1.00m) 0.1295
2. If the reaction below is initially at equilibrium, and then more NH4* is added, predict which direction the reaction rate will be fastest until equilibrium is once again established: forward, reverse, or no change. Forward If more =fmure wHyt added, forwardl NH4+ (aq) + H₂O (1) =action fast until equilibrium NH3(aq) + H30* (aq) eestablished Hut is added Hut reactant 3. Define (a) reversible reaction and (b) equilibrium. eversible reaction is one where the products of the reaction can themselves react to a istay there, 4. For the reaction below:reverse reaction take place @ exactly same nate in both direction Reaction takes place in both direction but over all effect forward's 2 NO2 (g) + O2(g) 2 NO3 (g) a. Write the law of mass action (the equilibrium expression for Keqa) Keq = [NO3] [c]c[d] Products Keq = [02] [NO₂] Aja (B]b reactants. b. If gas concentrations are as follows, 2.10 M NO2, 1.75 M O2, and 1.00 M NO3, calculate Keq 0.130X10 FURRm 72 (1.00m) 0.1295
Introductory Chemistry: A Foundation
9th Edition
ISBN:9781337399425
Author:Steven S. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Donald J. DeCoste
Chapter16: Acids And Bases
Section: Chapter Questions
Problem 65AP: . The concepts of acid-base equilibria were developed in this chapter for aqueous solutions (in...
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