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WJEC Chemistry CH5 24th June exam discussion

Hey, how do you think of the paper? I think it was a ok nice paper.
What did you get for the Kp ?
Reply 1
I thought it was pretty nice :smile:

I got that one wrong - I had a stupid answer like 1 thousand and something :tongue:
Reply 2
Original post by LukeMT
I thought it was pretty nice :smile:

I got that one wrong - I had a stupid answer like 1 thousand and something :tongue:


I got 1.20times ten to the something.
I got the delta G is minus 702.9 kJ per mol.
Reply 3
Percentage is eighty something??
Reply 4
Original post by Amy Luo
Percentage is eighty something??


For the iron? :smile:
Reply 5
Original post by Amy Luo
I got 1.20times ten to the something.
I got the delta G is minus 702.9 kJ per mol.


That's probably right, I'm crap at the calculations :smile:

What was your delta H?
Reply 6
Original post by LukeMT
For the iron? :smile:


yes.
and my delta H is like -707?
Reply 7
i got -757kj for delta H, anyone else?
Reply 8
I'm sure I got -757 :smile:
Reply 9
was an okie paper. had to do it in the afternoon after step so not sure if any of my answers were right xD
What did everyone get in this paper?
Reply 11
I ended up with a C in this paper! I was totally shocked, I thought it was very nice and I had no trouble with it. It's on its way back to me anyway :/
Reply 12
Original post by keiron12
I ended up with a C in this paper! I was totally shocked, I thought it was very nice and I had no trouble with it. It's on its way back to me anyway :/


I also had a C! I really thought I'd get an A!

4 UMS off an A overall :frown:

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