After removing the hard shell of an egg by dissolving in dilute HCl, a semipermeable membrane can be — Solutions and Colligative Properties Chemistry Question
Question
After removing the hard shell of an egg by dissolving in dilute HCl, a semipermeable membrane can be visible. If such an egg is kept in a saturated solution of common salt, the size of egg will
Answer: A
💡 Solution & Explanation
A saturated NaCl solution is hypertonic relative to the fluid inside the egg. Exosmosis occurs (water flows out), causing the egg to shrink. Therefore, correct answer is A.
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