Enter your data of the masses, mi & m2 in kg as related to the current, I, in Amper and time, t, in minutes in the table below: Table (2.1 ) MCu = Amount of Current (I) Time (t) (A) Charge (I × t) (Coulomb) mi × 10^(-3) (kg) m2 × 10^(-3) (kg) (m2 - mı) x 10^(-3) (kg) (min) 0.8 16 36.94 37.17 0.4 16 37.17 37.29 0.4 8 37.29 37.34 2. Use the table above to plot amount of charge (I x t) versus mass of the deposited copper MCu. add the slope on your graph using add trendline option. 3. What type of relationship do you see between Mcu and (I × t). 4. From your graph find the specific charge K, of Copper Ions by calculating the slope. 5. Calculate the charge carried by each Copper Ion in the solution. show calculations 6. Use the result above to calculate the Charge of the Electron " e ". How does it compare with standard value? show calculations

Enter your data of the masses, mi & m2 in kg as related to the current, I, in Amper and time, t, in minutes in the table below: Table (2.1 ) MCu = Amount of Current (I) Time (t) (A) Charge (I × t) (Coulomb) mi × 10^(-3) (kg) m2 × 10^(-3) (kg) (m2 - mı) x 10^(-3) (kg) (min) 0.8 16 36.94 37.17 0.4 16 37.17 37.29 0.4 8 37.29 37.34 2. Use the table above to plot amount of charge (I x t) versus mass of the deposited copper MCu. add the slope on your graph using add trendline option. 3. What type of relationship do you see between Mcu and (I × t). 4. From your graph find the specific charge K, of Copper Ions by calculating the slope. 5. Calculate the charge carried by each Copper Ion in the solution. show calculations 6. Use the result above to calculate the Charge of the Electron " e ". How does it compare with standard value? show calculations

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter17: Electrochemistry And Its Applications

Section17.8: Common Batteries

Problem 17.14E

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