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Because the salt water is denser than pure water.
Wiki User
∙ 11y ago
Wiki User
∙ 13y agoAdding salt to the water increases the density of the water. It increases the density enough, so that the egg floats. The salt water becomes, on average, more dense than the egg.
Wiki User
∙ 11y agoThe density of salted water is greater than the density of pure water.
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How egg float in salt water funfacts?
well an egg can float in salt water because of the mass and density of it makes it easier to float
How salty does the water have to be for an egg to float?
The sea has to have at least 4 tablespoons of salt in order for an egg to float.
How does an salt make an egg float?
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.
How many teaspoons of vinegar does it take to make an egg to float?
The density of the average egg will be slightly greater than water, so it will sink. To make the egg float, make the water more dense by adding salt. For one cup of water, adding three tablespoons of salt should be about enough to make the egg float.
Why does an egg sink in fresh water but float in salt water but stays in the middle when pour water into salt water?
Eggs, water, floating.An egg doesn't float in fresh water but since salt water is more dense than fresh water, it has a better chance of floating in the salt water. The greater buoyant force allows the egg to float in the salt water, if salty enough.More explanationAn egg sinks in fresh water but not in salt water because fresh water is not as dense. In order for something to float, the buoyant force has to be greater than or equal to the weight of the object. The buoyant force is equal to the weight of the liquid that is displaced by the object. To figure out the weight of the water displaced you multiply the density of the water by the volume and then multiply that by gravity. The density of the fresh water is less than the density of the salt water, therefore the weight of the water displaced will be greater in the case of the salt water, resulting in a greater buoyant force.The more salt in water the more bouyant an object becomes. The salt makes the water more denser. Check out the dead sea. Most salt content in any lake or sea. The density of the salt water is greater than the density of the egg. Items sink if their own density is greater than the density of whatever they are trying to float in. Items float to the top if their density is less than the density of what they are floating in, and items hang in the middle if the densities are the same. Adding in the salt gives the water a greater density than the water did had before, so the egg doesn't float in freshwater.Did you know?A fresh egg will sink in fresh water but it will float in salty water. A rotten egg will float in fresh water.
Will a egg float in salt water?
Yes, and egg will float in salt water.
Does an egg float in water mixed with salt?
An egg does float in water that is mixed with salt, because salt provides more density in the water, and ,therefore, allows an egg to float.
Can a egg can or can't float in water?
an egg can float in salt water.
How mush salt can float a egg?
salt in water makes water denser when dissolved, making egg float.
Does an egg float in salted water?
Yes it does float in salt water.
How egg float in salt water funfacts?
well an egg can float in salt water because of the mass and density of it makes it easier to float
Why does an egg float on salt water only?
Because salt water is more dense than the egg therefore making the egg float
Will an egg float in salt water or tap water?
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.
What is in the salt water why the egg float?
Salt water have a higher density.So it can produce enough upthrust to make the egg float.
Does egg always float in salt water?
An egg will float in salt water depending on the amount of salt found in the water because this increases the density of the solution. The density of salt water should always be higher than the density of the egg in order for it to float.
Does Egg Float In Salt Water Or Fresh Water?
Fresh eggs float in salt water because the density of salt water is more than the density of the egg. But fresh eggs do not float in fresh water because the density of water is less than that of the egg. Salt increases the density of water.
Will salt make an egg float?
yes, salt will make a egg float in water not on a table though
