(2111) Ozone Egg
Jordan Bowers , Ashleigh Hornigold
Queen Mary

Abstract


Purpose

We want to see what will happen when we submerge an egg (calcium) in vinegar (acid).

Hypothesis

We think that the egg shell will disintegrate in the vinegar .

Method

We are going to put an egg in vinegar for two weeks. Then we are going to take pictures and notes describing what the egg looks like through out the two weeks. After the two weeks we will take the egg out of the vinegar and see how it looks.

Results

The results of the egg are that the egg is a creme colour on one side it is darker than a creme colour on the other side.The egg is squishy to touch.

Conclusion

The egg is a creme colour and the egg shell has all come off . The egg shell disintegrated by the vinegar . Greenhouse gases have things like water vapor and carbon dioxide.CO2 have been approximately the same for thousands of years. Over the last hundred years the amount of CO2 has rose dramatically.