2. Using LeChatelier's principle, write appropriate equations to explain how AgCl(s) is dissolved by the addition...
could you explain LeChatelier's principle 196 4. Saturated NaCI Solution Equation: Nael (s) = Nalag) + c lag); Observations Explanation (Le Chatelier's Principle) HCl(aq) addition Cloudy white mulla 5. Saturated BaCro Solution Equation: Babr Oy (6) z bólag) + Cr Oslag) Observations Explanation (LeChatelier's Principle) (1) BaCl2 + pail KeCrO4 (Aqueous solutions) yellow (2) HCI (aq) addition yellow thema to orang. 6. Thiocyano-Iron(W) Complex modes do Equation: Fe's SCN → [Fe (sen Observations Explanation (LeChatelier's Principle) (1) Fe(NO3)2 (aq) Orange...
could you Explain in details LeChatelier's Principle 1. Chromate-Dichromate 2 -2 Equation: Cr, 0 HO Explanation (LeChatelier's Principle) Observations yellcw-crange color (1)H2SO4 (aq) addition turned To (2)NAOH (aq) addition yella lafta 20 minclear 2. Acetic Acid - Acetate lon Equation: Hао CH3 C00H H20 CH3CO0 Observations Explanation (LeChatelier's Principle) PhnE Solution turnad to Yeliow CH 3COONA (aq) addition 3. Ammonia - Ammonium lon Equation: H02 NHe CHi NH Explanation (LeChatelier's Principle) Observations Brigtt pin turnod Suuper hight (1)NH2CI (aq) addition...
Consider the equilibrium below: AgCl(s) Ag1+(aq) + Cl1-(aq) Ho = 66 kJ Use LeChatelier's principle to predict the effect on the chloride ion concentration caused by each of the following actions: Action Effect on [Cl1-] adding silver chloride ---Select--- increases unchanged decreases adding silver ion ---Select--- increases unchanged decreases adding water ---Select--- increases unchanged decreases heating ---Select--- increases unchanged decreases
Consider the following equilibrium: AgCl(s) Ag1+(aq) + Cl1-(aq) Ho = 66 kJ Use LeChatelier's principle to predict the effect on the chloride ion concentration caused by each of the following actions: Action Effect on [Cl1-] adding silver chloride ---Select--- increases unchanged decreases adding silver ion ---Select--- increases unchanged decreases adding water ---Select--- increases unchanged decreases heating ---Select--- increases unchanged decreases
Explain using only chemical equations the effects of NH3 (aq) on NiCl2 and CuSO4 solutions in LeChatelier's Principe. Please explain how it takes 3 equations to demonstrate what is happening in this reaction .
In terms of Le Chatelier's principle, explain how the addition of ammonia causes the highly insoluble AgCl (a group I salt) to dissolve.
[Co(H20)612+ + 4C [Coa_12- + 6H2O 1. (1 pt) a. Using LeChatelier's Principle, explain why the cobalt solution in the first experiment changed to a pink solution with a white precipitate when AgNO3 was added. (1 pt) b. Considering the cobalt solution equilibrium in the first experiment, what insoluble product formed when AgNO3 was added? (1 pt) c. When the cobalt solution was pink, was the equilibrium shifted towards products or reactants? Explain.
FesCN (aq), and LeChâtelier's Explain in terms of the equation, Fe" (aq) + SCN (aq) Principle (4 ) Observation after adding KSCN: turned darker more red like original solution brown Explain in terms of the equation, Fe (aq) + SCN (aq) + FeSCN- (aq), and LeChâtelier's Principle. (ps.) Observation after adding AgNO3: Turned milky white + thieverf less transparent Using the ions present in the solution, write a net ionic equation that would explain the precipitate observed Use the above...
For each experiment described below 1) provide the relevant equilibrium reaction or reactions, 2) use LeChatelier's Principle to explain why the reaction has shifted left (L) or right (R), and 3) answer any other questions. a) To a solution containing 1M Pb(NO3)2, 1 M HCl is slowly added until a white precipitate forms. The mixture is then heated and the precipitate disappears. Is the dissociation of the precipitate endothermic or exothermic? Does the equilibrium constant (Ksp) change when the solution...
Write reactions to illustrate how the equilibrium mixture in following equation is affected by the addition of 1 M HCl. Explain in terms of Le Chatelier’s Principle. Cu(H2O)4 ^2+(aq) + 4 NH3(aq) ⇋ Cu(NH3)4^2+(aq) + 4 H2O(l)