Write the equilibrium constant expression for this reaction: H_2CO_3(ag) rightarrow 2H^+ (aq) + CO^2-_3 (aq)
Write the equilibrium constant expression for this reaction: H2SO4 (aq) → 2H+ (aq) + SO−24 (aq)
7. Write an expression for the equilibrium constant for this reaction Ca(OH)25) + 2H" (aq) 5 24,0() + Car"(aq)
Write the equilibrium constant expression for this reaction: CH,Cl(ag)+ OH (aq)CH,OH(a)+ Cl (aa) っ
Write the concentration equilibrium constant expression for this reaction. CH,CO,C2H3(aq)+H,0(1) - CH, CO H(aq)+C,H,OH(aq)
Write the concentration equilibrium constant expression for this reaction. CH, CO H(aq)+C,H,OH(aq) → CH,CO,C,H3(aq)+H20(1) ola
Given the following information: ZnCO_3(s) Zn^2+ (aq) + CO^2-_3(aq) K_sp = 1.5 times 10^-10 HCO^-_3 (aq) CO^2-_3 (aq) + H^+ (aq) K_a2 = 5.6 times 10^-11 What is the equilibrium constant for the reaction, ZnCO_3(s) + H^+(aq) Zn^2+(aq) + HCO^-_3 (aq) a. 8.4 times 10^-21 b. 3.7 times 10^-1 c. 2.7 d. 1.2 times 10^20 e. 2.1 times 10^-10
Consider the reaction 2 Ag(s) + Cu2+ (aq) =2 Ag2+ (aq) + Cu(s). Write the equilibrium constant expression and indicate if the equilibrium is homogeneous or heterogeneous. Kc = le* heterogeneous Arcu. homogeneous окс = Taal (Cu2+] Kc = A c heterogeneous [Act (Cu2+1' Kc - AC Cut homogeneous
a. write the equilibrium expression and for the balanced reaction: 2 SO_3 (g) leftarrow and rightarrow 2 SO_2 (g) + O_2 (g). b. Given the following information: [SO_3] = 0.0255M, [SO_2] = 1.08M, and [O_2] = 1.45M at equilibrium calculate the equilibrium constant K. The oxidation of ammonia is a reversible exothermic reaction that proceeds as follows: 4 NH_3(g) + 5 O_2(g) leftarrow rightarrow 4 NO(g) + 6 H_2O(g) + heat For each situation described in the table, indicate the...
Use standard reduction potentials to calculate the equilibrium constant for the reaction: 2Cu2 (aq)-H2(g2Cu (aq) 2H (aq) Hint: Carry at least 5 significant figures during intermediate calculations to avoid round off error when taking the antilogarithm Equilibrium constant than zero. AG for this reaction would be 8 more group attempts remaining Retry Entire Group Submit Answer Use standard reduction potentials to calculate the equilibrium constant for the reaction: 2H (aq)+Hg) H2() + Hg2 " (aq ) Hint: Carry at least...
Write the equilibrium constant expression for this reaction: \(\mathrm{H}_{3} \mathrm{PO}_{4}(a q) \rightarrow 3 \mathrm{H}^{+}(a q)+\mathrm{PO}_{4}^{3-}(a q)\)