no, because the density is denser than salinity.
No, it deos not.
Dissolved materials make the density of the water , more dense then before.
No, the density of the solution is greater.
The physical properties of water can change when a compound is dissolved in water. The dissolved compound will determine which properties change. Some will change the surface tension, others will change the pH. Many changes are possible.
The property of sweetness of sugar does not change when it is dissolved in water. Although sugar becomes invisible in the solution in water.
The five teaspoons of salt dissolved in the water increase the density of the water. Once the density of the water is greater than the density of the egg, the egg will float.
Density = mass / volume. So if the volume changes, the density will obviously also change.
If you poor out some of the water in a bucket does the density of water change?
Indicators are devices, usually slips of paper, that change color or color density to "indicate" a certain property, such as pH of a substance (usually dissolved in water).
Anything greater than the density of the water ... nominally 1.000, but often slightly different, depending on the temperature of the water and what's dissolved in it.
If it is from the same sample, yes. The density of water does vary slightly depending on temperature and any dissolved solutes.
it has density when dissolved in water making an egg float.