I'm not completely sure but i think it has something to do with makeing the water denser (heavier) than the egg. This happens in the dead sea as well, everyone can swim over there =)
Eggs float in salt water but not in tap water, which is a fresh water. This is because salt water is more dense than fresh water.
that the water with salt well make the egg float
This had to do with density. When you put the egg into the water, it sinks as it is more dense than the water. However, if you add salt in the water, it becomes salt water and makes the water more dense than the egg so the egg can float. It is the same reason why people float in the dead sea. The dead sea is very salty and is more dense than humans. That's why we float so well in the dead sea.
because salt increases the density of water so, egg ascend to top
The separate layers formed because salt water is denser than pure water. Fresh water has a density of about 1.0 gram per ml of volume. Matter with higher density will sink in water; matter with lower density will float on top.The density of an egg is between that of water and salt water, so in your beaker, the egg balanced between the two layers.
An egg will sink in fresh water. Salt water is denser than fresh water, which allows the egg to float.
The egg does not float with just baking soda and water you must add a lot of salt to the mixture and then the egg will float.
No, salt, sugar, and flour alone will not make an egg float. The density of an egg is higher than that of salt, sugar, and flour, so the egg will sink in these substances. However, if you were to dissolve a large amount of salt or sugar in water to create a solution with a higher density than the egg, then the egg could float in that solution.
Because the salt water is denser than pure water.
An egg is almost entirely made of water. The other components (shell, proteins etc.) add the the weight of the water and cause the egg to sink. Adding salt to the water in the container that you wish to float the egg into, makes it more dense than the water in the egg and so the egg floats.
There aren't different types of water (unless you count water with different levels of impurities, but in most cases the impurities will have the same effect as the salt, so it is just the purer water that needs more 'added' salt)
Oh, dude, let me break it down for you. A hardboiled egg will float best in salt water because salt makes the water more dense, allowing the egg to float higher. So, if you're ever in a situation where you need your hardboiled egg to float like a majestic little buoy, go for the salt water. Just don't forget your seasoning!