If two metallic ions of the same concentration migrate to a graphite cathode, the one that would be preferentially discharged is that with the

Dickson3030

9 years ago

E is d correct answer cos for example H+ and Cu+ . Cu+ is more electro positive Dan H+ hence has higher tendency to lose electrons freely Dan H+

Chrisplendour

1 year ago

D is correct
greater tendency to accept electron

- Remember, CR/AO
CATHODE IS REDUCTION
ANODE IS FOR OXIDATION
since cathode is reduction and reduction is acceptance of electron

also metal lower in series is less electropositive (loss of electron) and greater electronegative ( gain of electron) compare to the ones in higher series.

Bboyz

9 years ago

Ans is gain electron

Alisha101

2 years ago

Please E Is the actual answer