density
An object will float on water if it has less density than water.
The property of water that allows things to float is buoyancy. Water exerts an upward force on objects placed in it, which counteracts the force of gravity pulling the objects down. This buoyant force is what allows objects to float in water.
A specific gravity less than 1 allows a chemical to float in water. This means the chemical is less dense than water and so it will float on the water's surface instead of sinking.
A balloon filled with air will float on water because it is less dense than water. The buoyant force acting on the balloon allows it to float.
It is waters greater density than air that allows some substances to float on water.
flubber
nothing
Yes, water can float on water. This is because of surface tension, which allows objects with a lower density than water to float on its surface. Items like boats or water bugs can float because of this phenomenon.
An egg does float in water that is mixed with salt, because salt provides more density in the water, and ,therefore, allows an egg to float.
Buoyancy is the force that allows boats to float. When a boat displaces water, it experiences an upward force equal to the weight of the water it displaces, keeping it afloat.
The property of ice that allows it to float in water is the ice's low density. When water freezes into ice, the molecules arrange themselves in a way that makes the ice less dense than the liquid water, causing it to float.
The low density of ice is what allows it to float on water. When water freezes into ice, its molecules arrange themselves into a more spaced-out, crystalline structure, making ice less dense than liquid water. This difference in density causes ice to float on water.