The Student Room Group
Reply 1
Haha ive just done that apple browning one this week at college- i dont have any others though...sorry :smile:
Reply 2
lol okay how did it go?
Did you do well?

Why did you add lemon juice to the apple?
Reply 3
That sounds like the AQA one

The lemon juice is to stop the enzyme working/stop the reaction carrying on if you get me..

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