### LAB 06: Mole to Mole Relationship between Cu and Ag ---#### Lab Results**Record and calculate the following:**| | Trial 1 | Trial 2 | Trial 3 ||-------------------------------|---------|---------|---------|| Mass of the empty beaker (g) | 11.000 | 110.000 | || Mass of Copper Added to Beaker (g) | 0.100 | 0.200 | || Mass of Silver and Beaker (g) | 11.340 | 110.679 | || Note the color Before | Clear solution/copper solid | || Note the color After | Light Blue | |---#### Data Analysis1. **Mass of silver produced by the reaction (g)** \[(Mass of Beaker and Silver) - (Mass of Empty Beaker) = \]2. **Moles of solid copper used in reaction (mol Cu)** \[\_\_\_\_ g Cu x mol / 63.55 g = \]3. **Moles of solid silver produced in reaction (mol Ag)** \[\_\_\_\_ g Ag x mol / 107.84 g = \]4. **Determine the mole ratio** \[\left(\frac{\_\_\_\_ \text{mol Ag}}{\_\_\_\_ \text{mol Cu}}\right) = \]5. **Average Mole Ratio, round to whole number** **Detailed Data Analysis for Each Trial:**| | Trial 1 | Trial 2 | Trial 3 ||-------------------------------|----------|----------|----------|| Mass of Silver Produced (g) | 0.340 | 0.679 | || Moles of Copper (mol Cu) | 0.00152 | | || Moles of Silver (mol Ag) | 0.00315 | | || Mole Ratio | 2.07 | | |--- **Explanation of Graphs/Diagrams:**For this particular lab, there are no graphs or diagrams included in the provided image. The data primarily consists of tables documenting the mass measurements and subsequent calculations needed to determine the mole relationship between copper (Cu) and silver (Ag) in the given

Answered: Image /qna-images/answer/ba61b7c2-0e33-4f48-9679-95b434d94af2.jpg

LAB 06 Mole to Mole Relationship between Cu and Ag Lab-procedures-notes-Help Lab Results Record and calculate the following: Mass of the empty beaker(g) Mass of Copper Added to Beaker(g) Mass of Silver and Beaker(g) Trial 1 Trial 2 Trial 3 110.00 110.000 0.100 0.200 110.340 110.679 Note the color Before Clear solution/copper solid Note the color After Light Bleu Data Analysis Trial 1 Trial 2 Trial 3 mass of silver produced by the reaction(g) (Mass of Beaker and silver)-(Mass of empty Beaker)= moles of solid copper used in reaction(mol Cu) g Cu x mol/63.55g= moles of solid silver produced in reaction(mol Ag) .340 .679 .00152 .00315 g Ag x mol/107.84g= Determine the mole ratio. 2.07 mol Ag)/ mol Cu)= Average Mole Ratio/ round to whole number

LAB 06 Mole to Mole Relationship between Cu and Ag Lab-procedures-notes-Help Lab Results Record and calculate the following: Mass of the empty beaker(g) Mass of Copper Added to Beaker(g) Mass of Silver and Beaker(g) Trial 1 Trial 2 Trial 3 110.00 110.000 0.100 0.200 110.340 110.679 Note the color Before Clear solution/copper solid Note the color After Light Bleu Data Analysis Trial 1 Trial 2 Trial 3 mass of silver produced by the reaction(g) (Mass of Beaker and silver)-(Mass of empty Beaker)= moles of solid copper used in reaction(mol Cu) g Cu x mol/63.55g= moles of solid silver produced in reaction(mol Ag) .340 .679 .00152 .00315 g Ag x mol/107.84g= Determine the mole ratio. 2.07 mol Ag)/ mol Cu)= Average Mole Ratio/ round to whole number

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...

See similar textbooks

Similar questions

Select all of the following experimental errors that would have affected the percent recovery of solid copper through the series of 5 reactions in the cycle of copper experiment. Group of answer choices The copper product was wet when recording the final mass. Excess water was used to during the heating process in reaction 3 in order to clean the sides of your beaker. Your final product contained grey black solid particles The solution remained a slight tint of blue in the final reaction step (when adding zinc). Excess HNO3 was added into the reaction mixture in the first reaction step. Excess NaOH was added into the second reaction step. Excess H2SO4 was added into the fourth reaction step. Some solid was removed during the decant process.
D Chrome → C File Edit View History Bookmarks Profiles Tab Window Help Aktiv Chemistry esc app.101edu.co ! CI 1 Compound 1 46 Compound 3 CI 2 X + 1. LDA 2. Cl 1,502 3 (14) Select the major product for the reaction shown below. ? Compound 2 Compound 4 ali $ 4 JUN 30 % 5 L 121 MacBook Pro 6 PAGES & 7 W A) Compound 1 B) Compound 2 C) Compound 3 D) Compound 4 * 8 DA ( 9 w 344 333 - O 0 G
Help?
5.A student obtained 11.4 g of PbSO4 from the following reaction. The student added 15 g of Lead (II) nitrate to 15 g of Sodium sulfate. Pb(NO3)2 + Na2SO4 --> PbSO4 + 2NaNO3 What is the percent yield of the PbSO4 the student obtained from the reaction? _____ % use roadmap mass-moles-mole ratio-moles-mass
1. What is the mass of Cu in the unknown sample solution? 2. What is the most probable identity of the unknown copper compound, assuming there is 1 mole of Cu per mole of the unknown? 3. In the preparation of Standard 1, how much of the prepared stock Cu(II) solution should be diluted to come up with the desired concentration?
5.A student obtained 11.4 g of PbSO4 from the following reaction. The student added 15 g of Lead (II) nitrate to 15 g of Sodium sulfate. Pb(NO3)2 + Na2SO4 --> PbSO4 + 2NaNO3 What is the percent yield of the PbSO4 the student obtained from the reaction? _____ % use roadmap mass-moles-mole ratio-moles-mass
If a 10.23 mg sample of an unknown organic molecule that contains C, H, and O is burned with excess oxygen gas to product 12.49 mg of CO2 and 6.82 mg of H2O by the generalized reaction below: C,H,O. + excess O2 --> XCO2+ YH2O Determine the mass % of C, H, and O to the nearest 0.1%. Only input numeric values to the nearest 0.1 %. %mass C: %mass H: %mass O: Answer 1:
Ok i am trying to use the info from the last question but i am still struggling with the set up.
Answer #4
please explain only this graphs
Sources of Error Determine the relationship between the observed/apparent value (EX) VERSUS that of the true value (ET) for the quantity being sought by writing either <, >, or = on the space provided TOPIC: Determination of % SO32- Question 1 Not all solid was transferred during the filtration of the precipitate. EX ___ ET TOPIC: Measured mass of the crucible Question 2 After heating, the crucible was weighed without cooling. EX ___ ET TOPIC: Measured mass of the precipitate Question 3 Filter paper was dried prior to filtration. EX ___ ET
The unknown metal ion gave a red/orange flame test and precipitate with ammonium carbonate, What is the unknown metal? Type just the symbol of the metal ion with no charge included. For example, iron ion would be Fe. ORAD WOITAMAO RETOV STRATOV J30 WOIDAMAOR 80 ATBLAAT ith Your Answer: x10 MacBook Air DD 80 888 F7 F8 F9 F10 F5 F6 F1 F2 F3 F4 & ! @ #3 $ 1 3 7 8 9 Q W E R Y A S D F H J K > CV B