We put the eggs in vinegar, water, juice and coke.
We looked at the eggs each day to see what changes had happened.
Nothing happened to the egg in water.
The egg in the orange juice had lumps on it. We were able to rub off some of the shell.
The egg in the coke looked as though the coke was soaking into the shell. The shell was turning brown. The shell looked as though it had a big crack in it.
The egg in the vinegar was floating. There was scum on the top of the liquid. There were lots of bubbles on the shell.
We were able to rub the skin off. The egg was a lot bigger than when we put it in the liquid.The egg felt very rubbery.
