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Q. if a fresh egg is put into a beaker filled with water, it sinks. On dissolving a lot of salt in the water, the egg begins to rise and then floats. Why?
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Answers
Answered by
9
hey mate
this is because the density of tap water is less then the density of egg but when we add salt to the water its density increases and then the density of egg becomes less and it starts floating on the water surface
Hope this will help you
this is because the density of tap water is less then the density of egg but when we add salt to the water its density increases and then the density of egg becomes less and it starts floating on the water surface
Hope this will help you
Answered by
1
because by adding salt to the water the density of water increases and the water exerts more buoyant force due to this the egg floats on salt water
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