Just about anything will float in saltwater, if there is enough salt in the water.
The salt content of the Dead Sea is about 31%, and it's very easy for a person to float in. This is because the salt makes the water more dense, and this affects the property known as buoyancy.
If the weight of an object is less than the weight of the fluid the object would displace if it were fully submerged, then the object has an average density less than the fluid and has a buoyancy greater than its weight.
Make the water denser (heavier) by adding salt, and you increase the likelihood that an object will weigh less than the water it displaces, and will therefore float. http://en.wikipedia.org/wiki/Buoyancy#De…
eggs float in salt water as they have a lower density than the salt water
because the salt water is more dense than the egg
The salt water egg experiment is to demonstrate that salt water is denser so the egg floats. When the egg is placed in pure water, the egg sinks because pure water is less dense than salt water.
that the water with salt well make the egg float
i did this project before the egg floats because the salt has a lot of molecules
Egg floats only when the density of the salt solution is almost equal to the density of the egg.The density is made equal by making the salt solution saturaed i.e by adding more salt so that the net mass increases and thus increasing the density. Thus by displacing a small amount of water,the egg floats
an egg floats by its self
It floats.
because the salt water is more dense than the egg
The salt water egg experiment is to demonstrate that salt water is denser so the egg floats. When the egg is placed in pure water, the egg sinks because pure water is less dense than salt water.
It floats. the whole egg floats if you put it in salt water.
that the water with salt well make the egg float
Salt water is denser than fresh.
i did this project before the egg floats because the salt has a lot of molecules
Egg floats only when the density of the salt solution is almost equal to the density of the egg.The density is made equal by making the salt solution saturaed i.e by adding more salt so that the net mass increases and thus increasing the density. Thus by displacing a small amount of water,the egg floats
An egg floating in salt water. The salt makes the water more dense. Since the egg is less dense it floats!
Density is physical, that's what 'egg-floats-in-salt-water-' is all about.
because the salt make the water roses up in the egg move along with the water