Table of Contents
- 1 Why is water mass heavier than oil?
- 2 What intermolecular force is responsible for the fact that ice is less dense than liquid water?
- 3 What type of intermolecular forces are responsible for the properties of water that make it useful for living organisms?
- 4 What intermolecular forces does water have?
- 5 Why is water in a solid form less dense than liquid water?
- 6 How dense is oil compared to water?
- 7 What is the difference between oil and water?
- 8 What happens when you mix oil and water?
Why is water mass heavier than oil?
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.
What intermolecular force is responsible for the fact that ice is less dense than liquid water?
1: Ice Density: Hydrogen bonding makes ice less dense than liquid water.
What type of intermolecular forces are responsible for the properties of water that make it useful for living organisms?
Water molecules are held together by hydrogen bonds. Hydrogen bonds are a much stronger type of intermolecular force than those found in many other substances, and this affects the properties of water.
Which substance water or oil has stronger intermolecular forces?
Water has the strongest intermolecular forces (hydrogen bonds) of all the substances used.
What’s denser oil or water?
Since the oil is lighter, it is less dense than water and floats on water.
What intermolecular forces does water have?
Water has hydrogen bonds, dipole-induced dipole forces, and London dispersion forces.
Why is water in a solid form less dense than liquid water?
Ice actually has a very different structure than liquid water, in that the molecules align themselves in a regular lattice rather than more randomly as in the liquid form. It happens that the lattice arrangement allows water molecules to be more spread out than in a liquid, and, thus, ice is less dense than water.
How dense is oil compared to water?
Oil is more dense than alcohol, but less dense than water. The molecules that make up the oil are larger than those that that make up water, so they cannot pack as tightly together as the water molecules can. They take up more space per unit area and are less dense.
Which is more denser water or oil?
2 Answers. , A Student. The oil and water are the two different organic compounds which have not much difference in their density. The density of water is 1.003 kg/m³ and the density of oil is 0.930 kg/m³. Therefore the difference in there density with respect to water is 0.073 kg/ m³ , which proves that water is more denser than oil.
Why does oil have a lower viscosity than water?
The molecules that make up the oil are larger than those that that make up water, so they cannot pack as tightly together as the water molecules can. They take up more space per unit area and are less dense. Intermolecular forces has nothing to do with viscosity. Viscosity is the resistance to flow of a liquid.
What is the difference between oil and water?
Generally, oil is lighter than water, however not all oil is created equal. Oil is a mix of long chain hydrocarbons, ie a bunch of carbon molecules strung together with hydrogen bolted on.
What happens when you mix oil and water?
The density of water is 1.003 kg/m³ and the density of oil is 0.930 kg/m³. Therefore the difference in there density with respect to water is 0.073 kg/ m³ , which proves that water is more denser than oil. So when the oil and water are mixed, water sinks and oil floats. 5k views · View 4 Upvoters.