Then we tested what the pH scale was for the sugary drinks.We submerged the strip in the drink for 9 minutes we wanted to see if the colour would change..The colour for mine was orange and yellow.To finish off we put them on the window sill.Red Bull Zero had a chemical reaction to the egg. The outer layer of the egg shell was peeling off.We came down to the mat and compared the pH strips to the pH scale.Science Photos and video
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