Use the standard reduction potentials given below to predict if a reaction will occur between
Cr(s) and Br₂(l), when the two are brought in contact via standard half-cells in a voltaic cell.
Br₂(l)+2e-→2Br⁻(aq), Ered = 1.080V
Cr³⁺(aq)+3e-→Cr(s), Ered = -0.740V
If a reaction will occur, write a balanced net ionic equation for the reaction, assuming that the product ions are in aqueous solution. If no reaction will occur, leave all boxes blank
a. _____ + _____ → _____ + _____