No. Like all metals (with the exceptions of lithium and sodium) copper is denser than water.
The density of rubber can vary, and the density of wood can vary even more (unless we're putting air in the rubber to make foam). In general, however, wood is less dense than rubber, rubber is less dense than copper, and copper is less dense than mercury.
Dense
Most (but not all) oil is less dense than water. That oil which is less dense than water will float. That oil which is denser than water will sink.
You can put a uniform object into water.If it sinks density is higher than water,if floats lesser than water.If you can place anywhere in water,density is equal to water.
The water from a melted glacier is less dense than the water of the seas.
Ice is less dense than water
Copper is more dense than water itself. Water has a density of 1g/mL, so it would have to be a really small metal to not be more dense than water.
A wooden block can be less dense than water.
no
Oil IS already less dense than water.
Easy, put a fruit in water and if it floats it is less dense than water.
The density of rubber can vary, and the density of wood can vary even more (unless we're putting air in the rubber to make foam). In general, however, wood is less dense than rubber, rubber is less dense than copper, and copper is less dense than mercury.
Yes. Anything that is less dense than water will float on water.
No, the only planet in the solar system less dense than water is Saturn.
zinc is more dense than water
Ice cubes are less dense than liquid water, which is why they float.
Less dense than the water.