Question

An egg sinks in pure water but floats in salt water​

Answer 1

Explanation:

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Answer 2

$\huge\mathtt\pink{Answer}$

Because the density of the egg is higher than the density of tap water, so it sinks. ... But, if you add enough salt to the water, the egg will actually float back up to the surface! Adding salt to the water increases the density of the solution because the salt increases the mass without changing the volume very much.