DEPARTMENT OF MECHANICAL ENGINEERING AND TECHNOLOGY Name MECH 3600: Optional Take-Home Quiz #3, 40 Pts Total...
DEPARTMENT OF MECHANICAL ENGINEERING AND TECHNOLOGY Name MECH 3600: Optional Take-Home Quiz #3, 40 Pts Total Due 4/9/18 Given the electrochemical cell as shown below, provide answers to the following: (20 pts) (a) What electrode would be the anode? Daniell's Cell, porous vase version (b) What direction would the electrons move? (c) What would be the equation for the oxidation reaction? (Metal only) only) Zn1 Cu (d) What would be the equation for the reduction reaction? (Metal only) H2O+ZnSO4 porous vase - H2O+CuSO4 (e) What would be the voltage produced by the cell? In order to promote the concept of sustainability (not causing damage to the earth and/or environment for the future) what general type of polymer should you select for the latest 'mer' pet? Be sure to explain your choice. Note: a 'mer' pet is similar to a chia pet, but much better. (20 pts) Page 1 of 1