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To determine the percentage yield of the precipitate in the reaction between solutions of zinc sulfate and potassium carbonate. Pre-Lab Work: Write the balanced chemical equation for the reaction that took place during this experiment. Identify the solid precipitate created in this experiment (name and chemical formula). Determine, through stoichiometric calculations how much of each of the reactants is required to produce 2.00 g of the solid precipitate. Show all steps.

To determine the percentage yield of the precipitate in the reaction between solutions of zinc sulfate and potassium carbonate. Pre-Lab Work: Write the balanced chemical equation for the reaction that took place during this experiment. Identify the solid precipitate created in this experiment (name and chemical formula). Determine, through stoichiometric calculations how much of each of the reactants is required to produce 2.00 g of the solid precipitate. Show all steps.

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Lab Experiment Video Link: https://www.youtube.com/watch?v=2oLtmctGFp4 watch -> from 1:05 - 2:48 Purpose: To determine the percentage yield of the precipitate in the reaction between solutions of zinc sulfate and potassium carbonate. Pre-Lab Work: Write the balanced chemical equation for the reaction that took place during this experiment. Identify the solid precipitate created in this experiment (name and chemical formula). Determine, through stoichiometric calculations how much of each of the reactants is required to produce 2.00 g of the solid precipitate. Show all steps. Write the TIE/ NIE for the reaction that took place during this experiment. Calculate the molar concentration of the potassium carbonate solution that was made prior to the reaction taking place. Use your calculated mass of potassium carbonate.
Transcribed Image Text:Lab Experiment Video Link: https://www.youtube.com/watch?v=2oLtmctGFp4 watch -> from 1:05 - 2:48 Purpose: To determine the percentage yield of the precipitate in the reaction between solutions of zinc sulfate and potassium carbonate. Pre-Lab Work: Write the balanced chemical equation for the reaction that took place during this experiment. Identify the solid precipitate created in this experiment (name and chemical formula). Determine, through stoichiometric calculations how much of each of the reactants is required to produce 2.00 g of the solid precipitate. Show all steps. Write the TIE/ NIE for the reaction that took place during this experiment. Calculate the molar concentration of the potassium carbonate solution that was made prior to the reaction taking place. Use your calculated mass of potassium carbonate.
Observations: Provide detailed data tables for your quantitative and qualitative observations in the space provided. Be sure proper table formatting with respect to units, significant digits, headings and structure. to follow ANALYSIS Determine the percent yield for this reaction. Is there a limiting reactant in this experiment? Explain. CONCLUSION Restate the purpose and state the results Sources of Error: Discuss ONE possible source of error in this experiment. Be sure to include the direction in which the error would impact results and at least one improvement.
Transcribed Image Text:Observations: Provide detailed data tables for your quantitative and qualitative observations in the space provided. Be sure proper table formatting with respect to units, significant digits, headings and structure. to follow ANALYSIS Determine the percent yield for this reaction. Is there a limiting reactant in this experiment? Explain. CONCLUSION Restate the purpose and state the results Sources of Error: Discuss ONE possible source of error in this experiment. Be sure to include the direction in which the error would impact results and at least one improvement.
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