What property of oil dictates that most types of oil float on water

See answer (1) Best Answer. Copy. The density of oil is what makes it float on water. Oil is less dense than water and does not mix or dissolve within the water. Therefore, it floats. The density…

FAQ what property of oil dictates that most types of oil float on water

Why does oil float in water?

To answer the first question: When oil floats, it is generally because the oil is less dense than the water it was spilled into. The more salt is dissolved in water, the greater the water’s density.

Why do oil and water have different densities?

If one uses equal volumes of oil and water in an experiment comparing their densities, then the densities of oil and water will be different because water and oil have different masses. The second reason for oil floating on top of water has to due with the polarities of these substances.

Which substance is the most dense and sinks in oil?

Explain. Yes, the water is the most dense and sinks in the oil. The alcohol is the least dense and floats on the oil. Compare the density of water, alcohol, and oil on the molecular level.

What is the difference between water molecules and oil molecules?

Water molecules are made up of oxygen and hydrogen atoms bonded together. Oxygen is heavier and smaller than carbon, so a volume of water molecules is heavier than the same volume of oil molecules. This makes water more dense than oil. Also, water molecules are very attracted to each other and pack very close together.

Density – Why does oil float on water? | #aumsum #kids #science #education #children

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