It doesn't. Cooking oil doesn't dissolve in water and therefore doesn't affect the chemistry of the water.
It dosent, waters density is lower then cooking oil, resulting in cooking oil floating on water
The oil is floating on water, so it density is lower than that of water.
false
Cooking oil has a higher viscosity. Alcohol doesn't, thus it "floats" (more like lies) on the matter which is heavier. Also, oil isn't polar and water is therefore they don't mix
The density of cooking oil can vary depending on the type of oil. Generally, the density of cooking oil ranges from 0.91 g/mL to 0.93 g/mL. Therefore, the density of a 25 mL sample of cooking oil would be between 22.75 g and 23.25 g.
Cooking oil has a density of 910 to 930 kilograms per cubic meter or 0.91 to 0.93 grams per cubic centimeter. Therefore it is lighter than water and floats on it.
The density of the cooking oil is calculated by dividing the mass (23 grams) by the volume (25 mL). Therefore, the density of the cooking oil is 0.92 g/mL.
When you put oil and water into the same container and wait a while for them to get organized, the oil winds up on top of the water. Oil performs the physical maneuver known as "floating" with respect to the water, because its (the oil's) density is less than the density of water.
Volatile liquids such as alcohol and ethanol have less density than water. They also evaporate faster than water does.
Oil floats on water, and has a lower density.
Cooking oil is homogeneous as long as it is pure. This means that the oil is consistent in density throughout the bottle.
cooking oil and water.