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IAL 2019 Unit 1 MCQ 11

Hello
I would appreciate some help on this question. I don't know how to approach the question at all .
here's the link to the paper

https://qualifications.pearson.com/content/dam/pdf/International%20Advanced%20Level/Chemistry/2013/Exam%20materials/WCH01_01_que_20190110.pdf
Original post by Daada
Hello
I would appreciate some help on this question. I don't know how to approach the question at all .
here's the link to the paper

https://qualifications.pearson.com/content/dam/pdf/International%20Advanced%20Level/Chemistry/2013/Exam%20materials/WCH01_01_que_20190110.pdf


Have you come across Hess cycles?

If so, can you start by trying to draw one
Reply 2
Original post by TypicalNerd
Have you come across Hess cycles?

If so, can you start by trying to draw one

Yes I have come across them but I do not properly understand them. Thank you so much. I'll start by learning those first

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