Le Chatelier's Principle

Le Chateliers Principle Questions In Part I the reply you ascertained was Mg(OH)2 (s) ? Mg2+ (aq) + 2 OH- (aq). Compare the colors you detect in the experiment and answer these questions: A. Which way should the equilibrium transformation when HCl is added? How do your results support your answer? B. Which way should the equilibrium sideslip when Na2EDTA is added? How do your results support your answer? C. Is this reaction endothermic or exothermal? How do you know? In Part II the reaction you observed was: HSO4- (aq) + H2O (l) ? H3O+(aq)+SO42-. Compare the colors you observed in the experiment and answer these questions: A. Which way should the equilibrium bring up when Na2SO4 is added? How do your results support your answer? B. Which way should the equilibrium open frame when NaHSO4 is added? How do your results support your answer? C. Is this reaction endothermic o r heat-releasing? ----------------------- September 16, 2012 When HC1 was added the equilibrium should have shifted to the left, the oppositeness guidance from its original state.

The re resultant role added reacted by overwhelming the substance turn the reply into a cloudy clean color. When Na2EDTA was added the equilibrium should have shifted to the left, the opposite direction from its original state. The dissolver added reacted by turning the solution into a transparent liquid. This reaction is endothermic because the solution HC1 and Na2EDTA added rock-bottom the reaction as the equilibriums s ome(prenominal) shifted to the left. When ! Na2SO4 was added the equilibrium should have shifted to the left. The solution reacted by creating more HSO4 veritable(a) more when the 10 drops of the atomic number 11 sulphate solution was added as the color changed to a oftentimes lighter solution. When NaHSO4 was added the equilibrium should have shifted to the right. [?]€˜ô[?] $&(0JLÃŽÃ'Ã"78LMNTThe solution reacted by its color turning into a...If you want to film a full essay, order it on our website: OrderCustomPaper.com

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