What Causes Surface Tension in Water?

Answer

Surface tension is caused by the cohesion of molecules. The cohesion causes molecules to stick together. This creates a surface that is solid-like. Water is strongly cohesive and therefore highly prone to surface tension.
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Q&A Related to "What Causes Surface Tension in Water?"
Surface tension is a measure of how difficult it is to stretch or break the surface of a liquid. Water has a high surface tension because of the hydrogen bonding of surface molecules
http://www.ask.com/web-answers/Science/Other/what_...
It's because of cohesion that keeps the molecules all together. The molecules in water are linked together, because they want to stay together. That is how your body stays together
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All liquids display surface tension to some degree. The tension is created by molecular cohesion. This cohesion causes like molecules to be attracted to one another. Below the surface
http://www.ehow.com/info_11401348_causes-surface-t...
The cohesive forces between liquid molecules are responsible for the phenomenon
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1 Additional Answer
Cohesion, or the attraction of molecules to like molecules is what causes surface tension. Surface tension can be measured in force per length or energy per unit area.
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