answersLogoWhite

0


Best Answer

Only old or damaged eggs will float on water.

Egg shells may seem pretty solid, but they are in fact slightly porous. Old eggs float in fresh cold water because of a large air cell that forms as the egg cools after being laid. As the egg ages, air enters the egg and the air cell becomes larger and this acts as a buoyancy aid.

Generally, fresh eggs will lie on the bottom of the bowl of water. Eggs that tilt so that the large end is up are older, and eggs that float are rotten. The fluids inside can evaporate through the porous shell.

User Avatar

Wiki User

14y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

13y ago

If you were to put salt on a hard boiled egg, depending how much you put on it, the egg would float.

This answer is:
User Avatar

User Avatar

Wiki User

13y ago

You put 1 tablespoon of salt into your water until egg floats

This answer is:
User Avatar

User Avatar

Wiki User

13y ago

if an object floats that means its density is less than the liquid it floats in

This answer is:
User Avatar

User Avatar

Wiki User

14y ago

Salt water, because of it's denstity, if you dropped an egg in the middle of the ocean ( where it has the most salt) you would find that it would float :)

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What affects an eggs ability to float in water?
Write your answer...
Submit
Still have questions?
magnify glass
imp