After removing the hard shell of an egg by dissolving in dilute , a semipermeable membrane can be vi — Solutions and Colligative Properties Chemistry Question

💡 Solution & Explanation

A saturated solution of common salt ($NaCl$) has a much higher solute concentration (hypertonic) than the fluid inside the egg. As a result, water inside the egg flows out across the semipermeable membrane into the salt solution by osmosis, causing the egg to shrink.