MCQOPTIONS
Saved Bookmarks
| 1. |
If 1 A of current is passed through \[CuS{{O}_{4}}\] solution for 10 seconds, then the number of copper ions deposited at the cathode will be about |
| A. | \[1.6\times {{10}^{19}}\] |
| B. | \[3.1\times {{10}^{19}}\] |
| C. | \[4.8\times {{10}^{19}}\] |
| D. | \[6.2\times {{10}^{19}}\] |
| Answer» C. \[4.8\times {{10}^{19}}\] | |