Multiple choice

What is Surface Tension?

  1. Being attracted to other molecules of a solid

  2. An inward pull among molecules of a liquid closer together

  3. An outward pull among atoms in a gas

  4. tense conversations with an awkward person.
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Surface tension is the result of cohesive forces between liquid molecules at the surface, which pull them inward and create a 'skin' effect.

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