What you need:
- 1 Egg
- White vinegar
- Thumb tack
Step 1: Poke the thumb tack into both sides of the egg.
Step 2: Empty out the yolk and egg white through those two holes we made in step 1.
Step 3:Place the hollow eggshell into a glass with white vinegar submerging the eggshell
Step 4: Leave it in for a week, you should start to see the eggshell dissolve.
Step 2: Empty out the yolk and egg white through those two holes we made in step 1.
Step 3:Place the hollow eggshell into a glass with white vinegar submerging the eggshell
Step 4: Leave it in for a week, you should start to see the eggshell dissolve.
How does this happen?
The vinegar and the calcium in the eggshell have a chemical reaction,The reaction dissolves the calcium in the egg.
The vinegar and the calcium in the eggshell have a chemical reaction,The reaction dissolves the calcium in the egg.
