AQA A level Chemistry Required Practical 12 - Thin Layer Chromatography (TLC)

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yeah ill put in a good word for you with the man in the sky

edwardwilkinson
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You are saving my biology and chemistry exam I am picking a level chemistry next year and will definitely use your videos to help me

BeanyKhaz
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Your practical series has been really useful, thank you so much!

tahirahboggleyboo
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Thank you, these videos are really helpful

sh
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Actually God send ❤ Thank you for the great explanation!!

TheDigitalTrash
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Thank you so much for this video!! Do you have any predictions which might be in paper 3 AQA tomorrow?

rose
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hiya, when (if you ever would) would you add ninhydrin?

lucennass