If pills dissolve in liquid then how do pills with liquid on the inside not dissolve on it self?

Question

If pills dissolve in liquid then how do pills with liquid on the inside not dissolve on it self?

In: Chemistry

Answer 1

Pills with liquid on the inside are made with a coat that’s nonpolar, whereas the liquid inside is polar (think of water and oil and how they don’t mix). That means that the liquid is incapable of dissolving the coating.