electrochemical cells question

which exam board is this??

You can work out the voltage of a storage cell by using the electeode potentials of the substances used in the cell.

For the three marker: just say it allows you to compare any electrode potential’s value with others or something?

hmm thanks, so what is a storage cell just two electrodes attached?

Yeah for the purposes of our exam just think of it as an electrochemical cell.

alright - thanks are you doing edexcel aswell?

Yes mate. Only two days now

yeah and I got physics tommorow. How are you revising now. Ive done all the papers for this spec and am just going through the spec again.
Also what are you aiming for (im hoping for an A* but grade boundaries are high so idk)

Revising the same as you, just reading through my revisiin guide, me and a friend make questions for each other to keep us focused.

I only need a B (gotta love contextual offers) so I’m not massively bothered past that. Predicted an A* but I’ll probably end up with an A or maybe a B.

I wouldn’t say grade boundaries are high, it was 248/300 for an A* overall last year. Here’s the boundaries: https://qualifications.pearson.com/content/dam/pdf/Support/Grade-boundaries/A-level/1706-a-level-grade-boundaries-v3.pdf

Scroll down to new spec 9CH0 Chemistry

is the revision guide good? I lost mine last year so just been using chemrevise.
I mean yeah they aren't that high but I feel like its pretty hard to get full marks on each question. you can get what the question asks but you might miss the marks.
Im probably looking at it compared to physics as I find them both to be about the same difficulty but physics grade boundaries are a lot lower

Put it this way, me and my friends call it ‘the bible.’ Super helpful. I don’t think the mark schemes are too pernickety, not as bad as what I’ve heard about Biology.