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- Subject
- Chemical Engineering Basicschemical-engineering › chemical-engineering-basics
- Published
- 11 Feb 2019
- Last updated
- 28 May 2026
Explanation
Surface tension arises primarily because of the cohesive forces between molecules within the liquid. While it does decrease with increasing temperature and contributes to the spherical form of isolated droplets, the fundamental cause is the intermolecular cohesion.
More Chemical Engineering Basics MCQs
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- 7.What is the characteristic nature of steel made from phosphatic iron?
- 8.Although tin ranks below iron in the electrochemical series, why is it still used to coat steel for corrosion resistance?
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