Which of the following reactions are not...

Which of the following reactions are not feasible?

A

`2KI +Br_(2) rarr 2Br+I_(2)`

B

`2KBr+I_(2) rarr 2KI + Br_(2)`

C

`2KBr +Cl_(2) rarr 2KCl+Br_(2)`

D

`2H_(2)O +2F_(2) rarr 4HF+O_(2)`

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AAKASH SERIES-ELECTROCHEMISTRY -OBJECTIVE EXERCISE - 1 ( Electrode potentials and EMF)

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