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Chemistry ocr Oxford textbook

Chemistry ocr Oxford textbook

rivka margalit

Can anyone explain to me how to do question 9b p.53 of the Oxford ocr chemistry as textbook. I’m completely stumped.

Thank you in advance!

Reply 1

curiosity_20

Is it OCR A or OCR B?

Reply 2

rivka margalit

Original post by curiosity_20

Is it OCR A or OCR B?

It is ocr a. Thank you

Quick Reply

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