Any amount of salt added to fresh water will increase its density as it dissolves. However, this difference will be negligible for very small amounts of salt.
Seawater density is typically around 1.025 g/ml, indicating 2.5g of salts dissolved in 1kg of water. A saturated solution of Sodium Chloride in water contains approximately 360g of salt per kilogram of water, giving a density of 1.360g/ml.
Solubility and density are both affected by temperature and pressure, so these figures are guidelines only.
That would depend on how much salt or sugar you have dissolved in the water. As you have not told us that we can not give you a precise answer.
yes,a paper towel doesnt melt in salt water fastly as much as in fresh water.in fresh water it melts more fastly than in salt water.
Fresh water freezes at a higher temperature than Salt water. So Fresh Water doesn't have to lose as much heat in a given amount of time in order to Freeze.
Since water is lighter than mercury, this means the height will differ. The denser (high relative density) the fluid, the shorter the height. If the fuild is light such as water its height will be much higher than that of mercury. Also, the denser the material is the higher the pressure.
Saltwater, but it is much less salty than the open ocean at least on the surface.
Salt water is much denser than fresh water and therefore can provide a much greater buoyant force.
Because salinated water has more atoms per mole of the compound, it makes this solution denser than pure water. The heavier a solution is the more force that can be applied to it without breaking its surface. Think of trying to float in air, or to float in water. You are able to float in water because the substance is much denser than air. You will have a much easier time floating in the Dead Sea (the most salty body of water in the world) than floating in a fresh water body of water, which has much less salt in it.
iron is much denser than water. So, steel is denser, too, because it is made from iron.
I don't know how much salinity is in fresh water.
You do not need water to make salsa the fresh or tomatoes makes all the juice you need.
3% of the earths water, is fresh water
A lot of things are denser than water. It depends on how much water you are using.
Fresh water freezes much much quicker.
3% is fresh, but 1% is for drinking.
No, it is a gas and is much less dense than water.
A lower freezing point than fresh water
Juice is much denser than oil. Juice will sink and some what combine with water while oil floats on top of water.