science lab 1 by robert
what i learn about is that iodine turns starch into some blue colour instead of red-ish orange kind of colour
what we did in the lab is pour 5 ml of starch into 6 different test tubes and then we added 1 drop of iodine into each one then after we added 10 drops of each liquid like vitamin c, strawberry banana juice, Gatorade, ice tea, and blueberry juice and each drop we stir but before we mix the other 10 drops we washed the stir stick before mixing the other liquid together so there won’t be a problem. We did this because it was a lab day and we need to do this and we followed each step on the piece of paper.