Chemistry · Redox Reactions
E° values of some redox couples are given below. On the basis of these values, choose the correct option. E° values: Br2/Br− = +1.09 V; Ag+/Ag(s) = +0.80 V; Cu2+/Cu(s) = +0.34 V; I2(s)/I− = +0.54 V
- 1Cu will reduce Br2✓
- 2Cu will reduce I−
- 3Cu will reduce Ag
- 4Cu will reduce Br−
Correct answer
Cu will reduce Br2
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