What are the concentration cell? the emf cell of the Ag/AgNO3(0.0083M)//AgNO3(xm)/Ag was found to be 0.074V at 298K calculate the value of x and write the cell reaction?
Answers
Answered by
3
Answer:
The cells in which EMF arises due to transfer of matter from one half cells to the other because of a difference in the concentration of species involved are known as concentration cells.
Explanation:
E = 0.059/n log C2/C1
0.074= 0.059/2 log x/0.0083
0.074 = 0.0295 log x/0.0083
2.508 = log x/0.0083
322.10 = x/0.0083
x= 2.67 M
Similar questions