In school today we did a experiment. We used 10 raisins 1 alka seltzer and water. The water had a chemical reaction with the alka seltzer and created gas bubbles which were attracted to the raisins and floated up to the top then fell back down.
In school today we did a experiment. We used 10 raisins 1 alka seltzer and water. The water had a chemical reaction with the alka seltzer and created gas bubbles which were attracted to the raisins and floated up to the top then fell back down.
