Surface tension is The attraction of molecules to each other on a liquid's surface? Surface tension of water is the physical property of hydrogen bonding that makes the water molecule. The way that this works is that a water molecule (H2O) is a polar molecule. This is because the oxygen has a much higher electronegative value than the hydrogen. This means that the oxygen gets a lot higher 'share' of the shared electrons than the hydrogen does. This gives oxygen a very high partialnegative charge, and the hydrogen a very high partial positive charge. Because of these high partial charges on each end of the molecule, they are very highly attracted to each other
Cohesive forces between liquid molecules on the surface cause a phenomenon known as surface tension. Due to the lack of surrounding molecules, surface molecules adhere more strongly to another than they would inside a liquid. Surface tension is measured in newtons per meter (N/m) or dyne per centimeter (dyn/cm). The formula to figure surface tension is gamma equals the ratio of the surface force to the distance along which the force acts or gamma = F / d. Variables such as temperature and solution purity can cause F to vary. Pure water at 20 degrees (C) has a surface tension of 72.8 dynes/cm.
Intermolecular forces.
It's not just water that has surface tension; any liquid does, but water has a particularly high surface tension because its intermolecular forces are higher than is typical.
hydrogen bonding!
hydrogen bonds
Surface tension affects everyone's environment in many ways. Surface tension is the property of water that makes life to exist as we are accustomed. Surface tension also makes our body cells functional.
surface tension
because of gravity
since milk has water as a main component, water has surface tension as the forces adhesion( sticks to stuff like the side of the glass) are stronger that the cohesion (makes water keep to itself) forces
MERCURY has a higher surface tension than water. This highest surface tension between liquids is 487 mN/m at 15 0C.
Water surface tension hold the needle on the water surface.
Surface tension affects everyone's environment in many ways. Surface tension is the property of water that makes life to exist as we are accustomed. Surface tension also makes our body cells functional.
surface tension
Makes it stronger
Surface tension does.
because of gravity
The surface tension of water is increased for salted water.Sodium chloride increase the surface tension of water.
"Many of these insects are adapted to utilize the surface tension of water for locomotion. The surface tension of water makes it possible for some insects to stand on water and remain dry."
since milk has water as a main component, water has surface tension as the forces adhesion( sticks to stuff like the side of the glass) are stronger that the cohesion (makes water keep to itself) forces
surface tension
surface tension
The surface tension of water is responsible for the cohesive properties it exhibits. For example, capillary action is a consequence of surface tension.