Data and Observation

Data and Observation[pic 1]By: Sanaa EdoleMy first observation is how the eggs looked before their egg shells disintegrated:[pic 2]This is ten minutes after, the vinegar was poured from the measuring cups into the clear cups containing the eggs.  The eggs were covered in bubble from the vinegar reacting to the calcium carbonate, then they started to float. The apple cider vinegar started floating first:[pic 3]Then another ten minutes later, the eggs looked like this, they were still covered in bubbles but the red wine vinegar had the most foam floating at the top, also the eggs were still floating:After leaving the eggs to sit for 20 hours, they were soft and did feel hard like they did before the experiment, and they were at the bottom of the cups instead of floating.  [pic 4][pic 5]Then, I compared the eggs to what they looked like before being put into the vinegar. All the eggs look a lot bigger than the egg with its shell on, but the white egg with no eggshell wasn’t much bigger than the egg with a shell and the only egg that had no eggshell left on it was red wine vinegar, the apple cider vinegar had a lot of tiny particles on it ,while the white vinegar had a big hard spot were a lot of shell that was left over: