A) Given the two reactions H2S⇌HS−+H+, K1 = 9.23×10−8, and HS−⇌S2−+H+, K2 = 1.40×10−19, what is...

A) Given the two reactions H2S⇌HS−+H+, K1 = 9.23×10−8, and HS−⇌S2−+H+, K2 = 1.40×10−19, what is the equilibrium constant Kfinal for the following reaction? S2−+2H+⇌H2S Enter your answer numerically.

B) Given the two reactions PbCl2⇌Pb2++2Cl−, K3 = 1.76×10−10, and AgCl⇌Ag++Cl−, K4 = 1.23×10−4, what is the equilibrium constant Kfinal for the following reaction? PbCl2+2Ag+⇌2AgCl+Pb2+ Express your answer numerically.

Expert Solution

queen_honey_blossom answered 2 years ago

Part A Given the two reactions H2S⇌HS−+H+, K1 = 9.11×10−8, and HS−⇌S2−+H+, K2 = 1.01×10−19, what...

Part A Given the two reactions H2S⇌HS−+H+, K1 = 9.11×10−8, and HS−⇌S2−+H+, K2 = 1.01×10−19, what is the equilibrium constant Kfinal for the following reaction? S2−+2H+⇌H2S Enter your answer numerically. Part B Given the two reactions PbCl2⇌Pb2++2Cl−, K3 = 1.89×10−10, and AgCl⇌Ag++Cl−, K4 = 1.26×10−4, what is the equilibrium constant Kfinal for the following reaction? PbCl2+2Ag+⇌2AgCl+Pb2+ Express your answer numerically. Part C Part B Given the two reactions PbCl2⇌Pb2++2Cl−, K3 = 1.89×10−10, and AgCl⇌Ag++Cl−, K4 = 1.26×10−4, what is the...

part a: Given the two reactions H2S⇌HS−+H+, K1 = 9.22×10−8, and HS−⇌S2−+H+, K2 = 1.01×10−19, what...

part a: Given the two reactions H2S⇌HS−+H+, K1 = 9.22×10−8, and HS−⇌S2−+H+, K2 = 1.01×10−19, what is the equilibrium constant Kfinal for the following reaction? S2−+2H+⇌H2S part b: Given the two reactions PbCl2⇌Pb2++2Cl−, K3 = 1.71×10−10, and AgCl⇌Ag++Cl−, K4 = 1.13×10−4, what is the equilibrium constant Kfinal for the following reaction? PbCl2+2Ag+⇌2AgCl+Pb2+ PbCl2+2Ag+⇌2AgCl+Pb2+

Part A Given the two reactions H2S⇌HS−+H+, K1 = 9.02×10−8, and HS−⇌S2−+H+, K2 = 1.47×10−19, what is the...

Part A Given the two reactions H2S⇌HS−+H+, K1 = 9.02×10−8, and HS−⇌S2−+H+, K2 = 1.47×10−19, what is the equilibrium constant Kfinal for the following reaction? S2−+2H+⇌H2S Enter your answer numerically. Hints Kfinal= SubmitMy AnswersGive Up Incorrect; Try Again; 4 attempts remaining Part B Given the two reactions PbCl2⇌Pb2++2Cl−, K3 = 1.81×10−10, and AgCl⇌Ag++Cl−, K4 = 1.22×10−4, what is the equilibrium constant Kfinal for the following reaction? PbCl2+2Ag+⇌2AgCl+Pb2+ Express your answer numerically. Hints

Part A. Given the two reactions: H2S⇌HS−+H+, K1 = 9.52×10−8, HS−⇌S2−+H+, K2 = 1.18×10−19, what is...

Part A. Given the two reactions: H2S⇌HS−+H+, K1 = 9.52×10−8, HS−⇌S2−+H+, K2 = 1.18×10−19, what is the equilibrium constant Kfinal for the following reaction? S2−+2H+⇌H2S Enter your answer numerically. Part B. Given the two reactions: PbCl2⇌Pb2++2Cl−, K3 = 1.87×10−10 AgCl⇌Ag++Cl−, K4 = 1.22×10−4 what is the equilibrium constant Kfinal for the following reaction? PbCl2+2Ag+⇌2AgCl+Pb2+ Express your answer numerically.

adding equilibrium Given the two reactions H2S⇌HS−+H+, K1 = 9.22×10−8, and HS−⇌S2−+H+, K2 = 1.12×10−19, what is the...

adding equilibrium Given the two reactions H2S⇌HS−+H+, K1 = 9.22×10−8, and HS−⇌S2−+H+, K2 = 1.12×10−19, what is the equilibrium constant Kfinal for the following reaction? S2−+2H+⇌H2S Part B Given the two reactions PbCl2⇌Pb2++2Cl−, K3 = 1.79×10−10, and AgCl⇌Ag++Cl−, K4 = 1.14×10−4, what is the equilibrium constant Kfinal for the following reaction? PbCl2+2Ag+⇌2AgCl+Pb2+ Express your answer numerically. kfinal= Enter your answer numerically.

Given the two reactions H2S⇌HS−+H+, K1 = 9.24×10−8, and HS−⇌S2−+H+, K2 = 1.15×10−19, what is the equilibrium constant...

Given the two reactions H2S⇌HS−+H+, K1 = 9.24×10−8, and HS−⇌S2−+H+, K2 = 1.15×10−19, what is the equilibrium constant Kfinal for the following reaction? S2−+2H+⇌H2S Part B Given the two reactions PbCl2⇌Pb2++2Cl−, K3 = 1.74×10−10, and AgCl⇌Ag++Cl−, K4 = 1.26×10−4, what is the equilibrium constant Kfinal for the following reaction? PbCl2+2Ag+⇌2AgCl+Pb2+

Part A) Given the two reactions H2S(aq)⇌HS−(aq)+H+(aq), H2S(aq)⇌HS−(aq)+H+(aq), K1K1K_1 = 9.87×10−8, and HS−(aq)⇌S2−(aq)+H+(aq), HS−(aq)⇌S2−(aq)+H+(aq), K2K2K_2 = 1.59×10−19, what is the...

Part A) Given the two reactions H2S(aq)⇌HS−(aq)+H+(aq), H2S(aq)⇌HS−(aq)+H+(aq), K1K1K_1 = 9.87×10−8, and HS−(aq)⇌S2−(aq)+H+(aq), HS−(aq)⇌S2−(aq)+H+(aq), K2K2K_2 = 1.59×10−19, what is the equilibrium constant KfinalKfinalK_final for the following reaction? S2−(aq)+2H+(aq)⇌H2S(aq) Part B) Given the two reactions PbCl2(aq)⇌Pb2+(aq)+2Cl−(aq), PbCl2(aq)⇌Pb2+(aq)+2Cl−(aq), K3K3K_3 = 1.85×10−10, and AgCl(aq)⇌Ag+(aq)+Cl−(aq), AgCl(aq)⇌Ag+(aq)+Cl−(aq), K4K4K_4 = 1.11×10−4, what is the equilibrium constant KfinalKfinalK_final for the following reaction? PbCl2(aq)+2Ag+(aq)⇌2AgCl(aq)+Pb2+(aq)PbCl2(aq)+2Ag+(aq)⇌2AgCl(aq)+Pb2+(aq) Express your answer numerically.

Given the two reactions H2S(aq)⇌HS−(aq)+H+(aq), H2S(aq)⇌HS−(aq)+H+(aq), K1K1K_1 = 9.40×10−8, and HS−(aq)⇌S2−(aq)+H+(aq), HS−(aq)⇌S2−(aq)+H+(aq), K2K2K_2 = 1.19×10−19, what is the equilibrium cons

Given the two reactions H2S(aq)⇌HS−(aq)+H+(aq), H2S(aq)⇌HS−(aq)+H+(aq), K1K1K_1 = 9.40×10−8, and HS−(aq)⇌S2−(aq)+H+(aq), HS−(aq)⇌S2−(aq)+H+(aq), K2K2K_2 = 1.19×10−19, what is the equilibrium constant KfinalKfinalK_final for the following reaction? S2−(aq)+2H+(aq)⇌H2S(aq) Given the two reactions PbCl2(aq)⇌Pb2+(aq)+2Cl−(aq), PbCl2(aq)⇌Pb2+(aq)+2Cl−(aq), K3K3K_3 = 1.77×10−10, and AgCl(aq)⇌Ag+(aq)+Cl−(aq), AgCl(aq)⇌Ag+(aq)+Cl−(aq), K4K4K_4 = 1.23×10−4, what is the equilibrium constant KfinalKfinalK_final for the following reaction? PbCl2(aq)+2Ag+(aq)⇌2AgCl(aq)+Pb2+(aq)PbCl2(aq)+2Ag+(aq)⇌2AgCl(aq)+Pb2+(aq) Express your answer numerically.

1) Given the two reactions H2S(aq)⇌HS−(aq)+H+(aq), H2S(aq)⇌HS−(aq)+H+(aq), K1K1K_1 = 9.53×10−8, and HS−(aq)⇌S2−(aq)+H+(aq), HS−(aq)⇌S2−(aq)+H+(aq), K2K2K_2 = 1.13×10−19, what is the equilibrium..

1) Given the two reactions H2S(aq)⇌HS−(aq)+H+(aq), H2S(aq)⇌HS−(aq)+H+(aq), K1K1K_1 = 9.53×10−8, and HS−(aq)⇌S2−(aq)+H+(aq), HS−(aq)⇌S2−(aq)+H+(aq), K2K2K_2 = 1.13×10−19, what is the equilibrium constant Kfinal for the following reaction? S2−(aq)+2H+(aq)⇌H2S(aq) 2) Given the two reactions PbCl2(aq)⇌Pb2+(aq)+2Cl−(aq), PbCl2(aq)⇌Pb2+(aq)+2Cl−(aq), K3K3K_3 = 1.80×10−10, and AgCl(aq)⇌Ag+(aq)+Cl−(aq), AgCl(aq)⇌Ag+(aq)+Cl−(aq), K4K4K_4 = 1.13×10−4, what is the equilibrium constant Kfinal for the following reaction? PbCl2(aq)+2Ag+(aq)⇌2AgCl(aq)+Pb2+(aq)

Given a binary search tree T with n elements. For any two keys k1 and k2...

Given a binary search tree T with n elements. For any two keys k1 and k2 such that k1 < k2, there is an algorithm to print all elements x in T such that k1 ≤x ≤k2 in O(K + log n) time on average, where K is the number of the elements printed out.

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