Chemical reaction-Alkaline versus Acid

Alkaline


milk, water, coffee, rasberry, cordial.

Acid

pineapple, juice, Coke, vinegar, tomato sauce.


I predict: The things with acid will rise, but the things with alkaline from the reaction of bicarbonate soda will not rise because it's flat.

What happened:


Alkaline


milk: The milk did not change very much but it smelled very bad.

coffee: Coffee reacted a little bit but it still smelled like coffee.

rasberry cordial: The rasberry cordial did react a little bit and changed the colour.

Acid

Pineapple juice: The pineapple juice reacted it raised a little bit and starting turning white on the top but on the bottom it was still yellow.

Coke: Coke reacted a little bit we all thought that it was going to react the best.


Tomato sauce: At first we thought that tomato sauce alkaline but it looked like it was the acid because it raised more than the other acid things.


Vinegar: With the vinger we were all ready we got white paper and we all moved back and when Dragon fly got a spoon and put it in and it stated to raise and raise it was the best of all we did.

This is a picture of chemical reaction