In terms of Le Chatelier's principle, explain how the addition of ammonia causes the highly insoluble...
In terms of Le Chatelier's principle, explain how the addition of ammonia causes the highly insoluble AgCl (a group I salt) to dissolve.
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In terms of Le Chatelier's principle, explain how the addition
of ammonia causes the highly insoluble...
in terms of Le Chatelier's Principle Le Chatelier's Principle Post-Lab Questions (40 points) NAME Lab Day...
in terms of Le Chatelier's Principle Le Chatelier's Principle Post-Lab Questions (40 points) NAME Lab Day Lab Instructor Date 1. Define Le Chatelier's Principle. Le chaldiers principe states that if a constraint aratur jr concentration) is appled to a sy, tem in equilibriun, the equilibrium will shift to counteract the effect 2. Why was it necessary to dilute your Fe(NCS)* stock solution? 3. Consider the following reaction: [CoC14)? (aq, blue) + 6H2O(l) = [Co(H20).]" (aq, pink) + 4Cl (aq) A....
In your own words, explain how Transition lenses are an example of Le Chatelier's principle. In...
In your own words, explain how Transition lenses are an example of Le Chatelier's principle. In your answer, address: a. What is being added or removed? b. Is it a product or reactant in the chemical reaction? How does this relate to Le Chatelier's principle? c. How does this effect the color of the lenses?
in your own words, describe how Transition lenses are an example of Le Chatelier's principle. What...
in
your own words, describe how Transition lenses are an example of Le
Chatelier's principle.
What is being added or removed?
Is it a product or reactant in the chemical reaction? How does
this relate to Le Chatelier's principle?
How does this effect the color of the lenses?
In your own words, explain how Transition lenses are an example of Le Chatelier's principle. In your answer, address: a. What is being added or removed? b. Is it a product or...
Use "Le Chatelier's" principle to predict whether each of the following changes causes the systems to...
Use "Le Chatelier's" principle to predict whether each of the following changes causes the systems to shift in the direction of the products (C, D) or reactants (A, B)" A + B -----> <------ C + D a) adding more A b) removing some C c) adding more D d) removing some A
Give two examples of Le Chatelier's principle in this experiment when a shift in equilibrium occurs....
Give two examples of Le Chatelier's principle in this experiment
when a shift in equilibrium occurs. Explain the two scenarios where
this principle is utilized the most. (this lab is on Aluminum
Nickel Group ions).
Le Chatelier's Principle 3. For Part Ill, use Le Châteller's Principle to explain the colour changes...
Le Chatelier's Principle 3. For Part Ill, use Le Châteller's Principle to explain the colour changes observed in test tubes 2 and 3 upon the addition of HC and A . Also, explain the observed colour changes in the test tubes placed in hot and cold water. (4 marks) Test Tube 2: Test Tube 3: Hot Water bath: Cold Water bath: Extension: 1. NaCl(aq) + HCl(aq) = NaCl(aq) + H2O + Cl2(g) When the above system is cooled, gas bubbles...
Data And Report Submission - Le Chatelier's Principle
Data And Report Submission - Le Chatelier's PrinciplePart I: Iron Thiocyanate Reaction 1. For test tubes 2 through 6, explain how each change affected the equilibrium in terms how each change affected the value of Qc or Kc and how this is consistent with your observation. 2. Based on your results from test tubes 5 and 6, is this reaction exothermic or endothermic. Give a reason for your choice. Part II: Cobalt Chloride Reaction 3. For test tubes 2 through 6, explain how each...
4. Using your knowledge of Le Chatelier's principle and the given equation, explain why an excess of acetic a...
4. Using your knowledge of Le Chatelier's principle and the given equation, explain why an excess of acetic acid is used in this experiment. 5. If water was added as the solvent in this reaction would this shift the equilibrium in the desired direction to form more of the product (the ester)? Explain using the given equation and LaChatelier's principle. Alcoho 6. In the two chemical structures below, identify each of the following functional groups as either carboxylic ester, carboxylic...
help please please chemistry REPORT SHEET EXPERIMENT Chemical Equilibrium: 4 Le Châtelier's Principle Part I. Changes...
help please please
chemistry
REPORT SHEET EXPERIMENT Chemical Equilibrium: 4 Le Châtelier's Principle Part I. Changes in Reactant or Product Concentrations A. Copper and Nickel lons Colors: 1. CuSO4(aq) Blue 4. NiCl(aq) Green 2. [Cu(NH3)41+ (aq) Dok Blue 5. [Ni(NH). F+ (aq) Pale upolet 3. After HCI addition 6. After HCl addition Green Explain the effects of NH3(aq) and HCl(aq) on the Cuso, solution in terms of Le Châtelier's principle. 7. What initially forms as pale blue and pale green...
How do I find the stress, shift and new equilibrium? Chemical Equilibria: Le Chatelier's Principle Report...
How do I find the stress, shift and new equilibrium?
Chemical Equilibria: Le Chatelier's Principle Report Form Name: Partner's Name: " _cífany)-LabSection: MwTTH/M.TH/F Observations and Data cirele) 1. Shifing of equilibria in acid-base reactions; Stress due to common ion (a) The Chromate Ion-Dichromate Ion Equilibrium (i) Observation when H,so, is added to the Kco. solution Use net ionic equation and write out the pertinent equilibrium that illustrates what happened when H SO4 was added to the K:CrO4 solution. Indicate the...
in terms of Le Chatelier's Principle Le Chatelier's Principle Post-Lab Questions (40 points) NAME Lab Day Lab Instructor Date 1. Define Le Chatelier's Principle. Le chaldiers principe states that if a constraint aratur jr concentration) is appled to a sy, tem in equilibriun, the equilibrium will shift to counteract the effect 2. Why was it necessary to dilute your Fe(NCS)* stock solution? 3. Consider the following reaction: [CoC14)? (aq, blue) + 6H2O(l) = [Co(H20).]" (aq, pink) + 4Cl (aq) A....
In your own words, explain how Transition lenses are an example of Le Chatelier's principle. In your answer, address: a. What is being added or removed? b. Is it a product or reactant in the chemical reaction? How does this relate to Le Chatelier's principle? c. How does this effect the color of the lenses?
in
your own words, describe how Transition lenses are an example of Le
Chatelier's principle.
What is being added or removed?
Is it a product or reactant in the chemical reaction? How does
this relate to Le Chatelier's principle?
How does this effect the color of the lenses?
In your own words, explain how Transition lenses are an example of Le Chatelier's principle. In your answer, address: a. What is being added or removed? b. Is it a product or...
Give two examples of Le Chatelier's principle in this experiment
when a shift in equilibrium occurs. Explain the two scenarios where
this principle is utilized the most. (this lab is on Aluminum
Nickel Group ions).
Le Chatelier's Principle 3. For Part Ill, use Le Châteller's Principle to explain the colour changes observed in test tubes 2 and 3 upon the addition of HC and A . Also, explain the observed colour changes in the test tubes placed in hot and cold water. (4 marks) Test Tube 2: Test Tube 3: Hot Water bath: Cold Water bath: Extension: 1. NaCl(aq) + HCl(aq) = NaCl(aq) + H2O + Cl2(g) When the above system is cooled, gas bubbles...
4. Using your knowledge of Le Chatelier's principle and the given equation, explain why an excess of acetic acid is used in this experiment. 5. If water was added as the solvent in this reaction would this shift the equilibrium in the desired direction to form more of the product (the ester)? Explain using the given equation and LaChatelier's principle. Alcoho 6. In the two chemical structures below, identify each of the following functional groups as either carboxylic ester, carboxylic...
help please please
chemistry
REPORT SHEET EXPERIMENT Chemical Equilibrium: 4 Le Châtelier's Principle Part I. Changes in Reactant or Product Concentrations A. Copper and Nickel lons Colors: 1. CuSO4(aq) Blue 4. NiCl(aq) Green 2. [Cu(NH3)41+ (aq) Dok Blue 5. [Ni(NH). F+ (aq) Pale upolet 3. After HCI addition 6. After HCl addition Green Explain the effects of NH3(aq) and HCl(aq) on the Cuso, solution in terms of Le Châtelier's principle. 7. What initially forms as pale blue and pale green...
How do I find the stress, shift and new equilibrium?
Chemical Equilibria: Le Chatelier's Principle Report Form Name: Partner's Name: " _cífany)-LabSection: MwTTH/M.TH/F Observations and Data cirele) 1. Shifing of equilibria in acid-base reactions; Stress due to common ion (a) The Chromate Ion-Dichromate Ion Equilibrium (i) Observation when H,so, is added to the Kco. solution Use net ionic equation and write out the pertinent equilibrium that illustrates what happened when H SO4 was added to the K:CrO4 solution. Indicate the...
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