Our Dependent Variable:
Which Coca Cola Brand displaces the most liquid when Mentos are added?
Our Independent Variable:
We will change the type of Coca Cola
Our Controlled Variables:
We are going to keep the following the same:
All 1.75l bottles, same amount of Mentos (4), same shape bottle, same person inserting the Mentos, uniform measuring cylinders. We will do this to keep it a fair test.
We carried out the tests and then recorded the measurements in class.
Cherry Coke
Coca Cola Life
Coca Cola Vanilla
Coca Cola Zero
Coca Cola
Diet Coke
It was very fun but they did not go up very high
ReplyDeleteFrom keegan
I really enjoyed this activity but the Diet Coke was extremely disappointing because it wasn't the best and it is said to be the best, Coke Zero was the best which surprised everyone.
ReplyDeleteTillyxxx
That was amazing jade
ReplyDeleteI really enjoyed this lesson it was really fun but I thought the diet coke would have one
ReplyDeletemadi
I was really fun and cool but I thought they would have gone higher than they did !!!!!!!
ReplyDelete:) :) :) :) :)
Gracie :)
This science experiment was really fun to do and it was fun to learn about the different reactions to the different types of Coca-Cola, my favourite one was the Coca-Cola zero because it had the most optimal reaction.
ReplyDeleteFrom Eleanor
I loved this experiment I mostly enjoyed the Coca-Cola Vanilla because of the fizz coming from the lid of the bottle
ReplyDeleteCassie