What is deltaG for the reaction at equillibrium below? Ag+(aq) + 2NH3(aq)--->Ag(NH3)2+(aq) K=1.7x10^7 at 25 degrees Celcius
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What is deltaG for the reaction at equillibrium below? Ag+(aq) + 2NH3(aq)--->Ag(NH3)2+(aq) K=1.7x10^7 at 25 degrees...
The equilibrium constant for the following reaction Ag+(aq) + 2NH3(aq) Ag(NH3)2+(aq) is K = 1.7 × 107 at 25°C. What is ΔG° at this temperature? Question 10 options: a) –1.5 kJ b) –23 kJ c) –41 kJ d) –3.5 kJ e) –18 kJ
1. Given the two equilibria below, Ag(NH3)2(aq) = Agt(aq) + 2NH3(aq); Kd = 5.9 x 10-8 AgBr(s) Ag+(aq) + Br" (aq); Ksp = 5 x 10-13 what is K, for the following equilibrium? AgBr(s) + 2NH3(aq) = Ag(NH3)2(aq) + Br" (aq) a. 3 x 10-20 b.2.7 x 100 c. 7.2 x 10-11 d. 8.5 x 10-6 e. 1.2 x 105
Ag+(aq)+2NH3(aq)⇌Ag(NH3)2+(aq) choose the lewis base and lewis acid in the equation
5 7 points For the reaction: Cu* (aq) + 2NH3 (aq) --> [Cu(NH3)2]* (aq) The value is 6.3x1010. What is the non-standard Gibb's free energy of the reaction (Grxn) when the concentrations are adjusted to [Cu*] -0.100 M, (NH3)-0.100M, and the Cu(NH3)2] - 10 x 10°M.
Account for your observations. Consider the following equilibria: Ag^+(aq)+Cl^-(aq)<->AgCl(s) Ag^+(aq)+2NH3(aq)<->[Ag(NH3)2]^+(aq) NH3(aq)+H^+(aq)<->NH4^+(aq) Observations: adding NaCl: went from clear to a white solution adding NH3: went from white solution to. clear solution adding HNO3: solution warmed up
For the reaction Cut (aq) + 2NH3(aq) --> [Cu(NH3)21* (aq) The Kvalue is 6.3x1010 What is the non-standard Gibb's free energy of the reaction (Grxn) when the concentrations are adjusted to Cu") - 0.100 M, (NH3] -0.100M, and the [Cu(NH3)2]* - 10x10'M.
please answer both questions
QUESTION 26 Given the two equilibria below, Ag(NH3)2 (aq) = Ag (aq) + 2 NH3(aq) Kd-5.9x 10-8 Agl(s) Ag (aq)+I (aq) what is Ke for the following equilibrium? 10-17 Agl(s)+2NH3(aq) Ag(NH3)2"(aq)+ I (aq) а. 7.1 x 108 b. 1.4x 10-9 2.0 x 10-18 d. 4.9x 10-24 2.7 x 100 QUESTION 27 One liter of saturated zinc hydroxide solution contains 0.000222 g of dissolved Zn(OH)2. Use this information to estimate the Ksp for Zn(OH)2 1 pol a...
Ag+ forms complex ions with NH3 and S2O32- according to the following equilibria: Ag+(aq) + 2 NH3(aq) = [Ag(NH3)2]+(aq) K = 1.7 x 107 Ag+(aq) + 2 S2O32-(aq) = [Ag(S2O32-)2]3-(aq) K = 2.9 x 1013 Determine the value of K for the equilibrium: [Ag(S2O32-)2]3-(aq) + 2 NH3(aq) = [Ag(NH3)2]+(aq) + 2 S2O32-(aq) Using your K value as a guide, predict what would happen when 1 M NH3(aq) is added to a solution of [Ag(S2O32-)2]3-(aq). Explain your reasoning.
If an equilibrium mixture of the following reaction contains 0.167M Ag+, 0.131M NH3 and 1.19M [Ag(NH3)2]+, what is the value of ΔGº for the reaction at 25ºC in kJ. Ag+(aq) + 2 NH3(aq) ⇌ [Ag(NH3)2]+(aq)
Calculate the equilibrium constant K for the following reaction at 25 degrees celcius from standard electrode potentials for the following reaction: Sn^4+(aq) + 2Hg(l) = Sn^2+(aq) + Hg2^2+(aq)