MCQOPTIONS
Saved Bookmarks
| 1. |
\[C{{r}_{2}}O_{7}^{2-}+{{I}^{-}}\to {{I}_{2}}+C{{r}^{3+}}\] \[{{E}^{0}}_{cell}=0.79\ V\] \[E_{C{{r}_{2}}O_{7}^{2-}}^{0}=1.33\ V,\ {{E}^{0}}_{{{I}_{2}}}\] is [BVP 2004] |
| A. | \[-0.10\ V\] |
| B. | \[+0.18\ V\] |
| C. | \[-0.54\ V\] |
| D. | \[0.54\ V\] |
| Answer» E. | |