Explain the deposition of cu at the cathode

Reference no: EM13486657

Calculate the quantity indicated for each of the following electrolyses. Enter scientific notation as 1.23E4. (a) [Cu2+] remaining in 5.70E2 mL of a solution that was originally 0.412 M CuSO4, after passage of 3.50 A for 289 s and the deposition of Cu at the cathode. ____________ (b) The time required to reduce [Ag+] in 179 mL of AgNO3(aq) from 0.177 to 0.145 M by electrolyzing the solution between Pt electrodes with a current of 1.02 A.

Reference no: EM13486657

Questions Cloud

What is your estimate of stock bs price : The current dividend is $1.50, its current price is $15.90. You are an analyst and believe that the required return on Stock B is the same as that on Stock A. If Stock B pays a constant dividend of $ 2, what is your estimate of Stock B's price?

Define the concentration of rm hconh_2 be at equilibrium : Consider the reaction \rm CO(g) + NH_3(g) \rightleftharpoons HCONH_2(g),~~~~{\it K}_c=0.860 If a reaction vessel initially contains only \rm CO and \rm NH_3 at concentrations of 1.00 M and 2.00 M, respectively, what will the concentration of \rm H..

What are the company most vulnerable areas : You are the newly hired accountant for The Gift Shop. The owner has just received the December 31, 2008 bank statement and has asked you to prepare the monthly bank reconciliation.

Find the general solution of the differential equation : Find the general solution of the differential equation and write the differential equation as a system of three first order differential equations.

Explain the deposition of cu at the cathode : Calculate the quantity indicated for each of the following electrolyses. Enter scientific notation as 1.23E4. (a) [Cu2+] remaining in 5.70E2 mL of a solution that was originally 0.412 M CuSO4, after passage of 3.50 A for 289 s and the deposition o..

How much gasoline spills out in this case : Early in the morning, when the temperature is 5.0°C, gasoline is pumped into a car's 45 L steel gas tank until it is filled to the top. How much gasoline spills out in this case

Evaluate ecell for each of the following cells : Use the Nernst equation and data from Appendix D to calculate Ecell for each of the following cells. Enter your answer with 3 significant digits. Enter scientific notation as 1.23E4.

What is the wacc : Qualtric Inc. has a target capital structure of 35% debt and the remainder common equity. Qualtric Inc.'s cost of debt on the first $3 million borrowed is 7.5%

Determine the diameter of the pupils of his eyes : A hunter who is a bit of a braggart claims that from a distance of 1.7 km he can selectively shoot either of two squirrels who are sitting 8.0 centimeters apart on the same branch of a tree. Determine the diameter of the pupils of his eyes

User Account

All Pages