We both know it floats
An object will float if it has less density than the fluid in which it is placed; if the object has more density, it will sink.
The lower an objects density the less likely it is to sink in water. Objects with a higher density than water will sink if placed in it while objects with a lower density than water will float if placed in it.
An object will float if it has less density than the liquid in which it is placed.
Most likely, the object will be suspended, that is, stay in the middle of the water.
It will sink when the object is placed in water.
Some objects are dissolved in iso-propyl alcohol.
Yea
Whether an object floats or sinks is a function of its relative density, to the medium in which it is placed. If the object is less dense, it floats, If it is more dense, it sinks. Density = Mass per unit Volume
Only objects having a density higher than the density of a liquid sink.
Higher than what ?? If the object's density is higher than the density of water, then the object sinks in the water.
The object will dissolve in the container of water.
If the density of the liquid is greater than that of the object, the object will sink. This is because the liquid is denser and exerts a greater buoyant force on the object, causing it to sink until it reaches an equilibrium point where the buoyant force equals the gravitational force.