GCSE Chemistry Help

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What’s the question?

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Sorry I have added a link https://pasteboard.co/HfxmPLrh.jpg

In solution the ions you have area:

Ag+
NO3-
H+
OH-

At cathode, the least reactive element is discharged; so either Ag+ or H+ cations will be reduced. Which one...?

At anode, the halide ions are oxidised and if not, the hydorixde ions are oxidised forming oxygen and water. So you make...?

Would it be silver at the cathode?

In solution the ions you have area:

Ag+
NO3-
H+
OH-

At cathode, the least reactive element is discharged; so either Ag+ or H+ cations will be reduced. Which one...?

At anode, the halide ions are oxidised and if not, the hydorixde ions are oxidised forming oxygen and water. So you make...?

Would it be silver at the cathode?

and oxygen and water at the anode?

Yes but I think you'd just say oxygen gas formed at the anode instead of oxygen and water

Precisely and the half equation is...?

would the half equation at the cathode be Ag+ + e- -> Ag

and the anode 4OH- -> O2 +2H2O + 4e-

Well done - correct!