Salty water sinks because the added salt increases its density, making it heavier. Cold water sinks because it becomes denser as it cools and contracts, making it more compact and displacing less volume, causing it to sink.
An egg will sink in water but will float in salt water. An egg will sink faster in hot water than it will in cold water.
Calamansi sinks in ordinary water due to its density being higher than that of water. In salty water, the water's density increases, causing the calamansi to float due to its own density being lower than that of the saltwater.
The only possible reason for that would be that after the object floated for a while,the salt ate a hole in it, the water poured into it, and it stopped floating.If the object doesn't corrode, dissolve, or get water-logged, then it might float insalty water and sink in fresh water, because salty water is always more densethan either fresh or distilled water.
A perspex block sinks in fresh water because it is denser than the water. In salty water, the added salt increases the water's density, causing the perspex block to float. This is due to the principle of buoyancy, where an object will float if it is less dense than the fluid it is in.
When cold water is poured into hot water, it sinks because it is denser than the hot water. The cold water is heavier due to the molecules being closer together at a lower temperature, causing it to sink to the bottom. The hot water, which is less dense, rises to the top.
Cold salty water will be the most dense.
Cold salty water will be the most dense.
Cold salty water will be the most dense.
the salt will sink to the ocean floor and it happens at the poles.
float
Fish, and salty water. COLD salty water. Cold DEEP salty water.
In a column where different liquids are layered based on their density, the liquid with the highest density will sink to the bottom. For example, if water, oil, and honey are layered in a column, honey, being the most dense, will sink to the bottom followed by water and then oil.
SiNk
The salt makes the water dense and the object must be heavier like metal or a ship to sink.
Water is more dense the colder it becomes. It is also more dense the saltier it becomes.
Salt Lake
Very salty water is more dense than water with less salt because the dissolved salt molecules increase the mass of the water. This higher density causes the salty water to sink below less salty water.