The presence of CO2 makes the egg white acidic. The inner membrane of the egg, which is that thin layer between the white and the shell, is harder to break due to this acidity. Therefore ...
Discover how vinegar can dissolve an eggshell while leaving the inner membrane intact. This fascinating chemical reaction demonstrates acid-base interactions and shows how membranes can be ...
The egg white in fresh eggs is more acidic. This acidity causes the white to form a bond with the inner membrane of the shell ...