What Causes Surface Tension in Water?


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.
Q&A Related to "What Causes Surface Tension in Water?"
The water molecules in water are magnetically bonded to each other. So should I say we put a needle on the surface on its side then it floats. That is because the surface acts like
cohesion between molecules due to polarity .check out the link below. Source(s) http://en.wikipedia.org/wiki/Cohesion_c….
A water molecule at the surface is attracted mostly by water
Just about any other liquid has a lower surface tension than water http://en.wikipedia.org/wiki/Sur... Only Mercury (which is a metal) and strong salt solution have higher surface
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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