No, butter is not soluble in ethanol. The nonpolar nature of butter and the polar nature of ethanol make them immiscible. Butter will not dissolve in ethanol, but instead will float on top or form a separate layer.
Corn oil floats on water. It floats because oil is less dense than water. When one substance is less dense than another it rises to the top.
Ethanol floats on top of water because it is less dense than water. Ethanol and water do not mix well due to differences in polarity and intermolecular forces.
oil
No. It will float on top
Ethanol is less dense than water so it will initially float on a water surface. Given that ethanol is totally miscible with water, an ethanol layer on top of a water layer will diffuse into the water while the water will diffuse into the ethanol until a single uniform composition solution of alcohol and water is achieved.
Yes... oil will float on top
No. Oil will float on vinegar as vinegar has the same density as water.
it gets heavier
No, it is not. Oil and water do not mix. If you pour oil into water, the oil will float to the surface. If you pour water into oil, the water will sink to the bottom and the oil will float on top.
You can let the oil float to the top or you can use fairy liquid.
corn syrup's density is more so it will float on top of the glycerin