Hi I'm doing 21st century ocr additional science A. Can anyone explain to me the whole of C6? My teacher said that she's not going to be able to finish chemistry before the exam 😞 I really need some help! Thankyou
Hi I'm doing 21st century ocr additional science A. Can anyone explain to me the whole of C6? My teacher said that she's not going to be able to finish chemistry before the exam 😞 I really need some help! Thankyou