No, rain water is almost pure water as it has evaporated and will only contain small dust particles from the atmosphere. Salt water contains disolved salt and is therfore more dense.
Salt water in more dense.The higher the salinity, the denser it is.
Water becomes dense when it is more saturated than absorbing a solution. For example, salt with make water more dense because as more salt is added, it becomes saturated.
Salt would make water more dense when dissolved in it.
Water is pure by nature, however it gets dense due to different impurities. Impurities such as salt and tiny minerals cause the water to get dense.
Basically, if something is lighter than water, it will float. If the water is somehow made heavier, more things will be lighter than it. If you add a lot of salt to water, the body of water becomes heavier. Something that is heavier than water might be lighter than saltwater and float in saltwater but not normal water.
Cold water is more dense.
salt water is more dense than tap water
Salt water will be more dense than the water, but less dense than the salt.
Salt
Because of the salt - salt is denser than water.
Salt water in more dense.The higher the salinity, the denser it is.
The density of liquids really depends on the suspended matter in it. If you have really dense concentration of salt in water, yes it could be denser than an egg. If you have merely a weak solution of salt, then the egg is denser... it depend on how much salt you have in the water.
An egg floating in salt water. The salt makes the water more dense. Since the egg is less dense it floats!
Salt water is more dense than fresh water due to the presence of dissolved salts such as sodium chloride. This increased density allows objects to float higher in salt water compared to fresh water.
Because the salt water is more dense than the egg.
Salt water as it is more dense than water.
as the salt dissolves in the water the water becomes more dense, so the egg will be more buoyant. (at least you tried to spell it correctly)