Equilibrium - How Do We Recognize It?

Genre: Educational

Creator: National Geographic

Format: 16mm

Sound: sound

Description: Deals with three questions - What is chemical equilibrium? How does the chemist recognize it? How does he explain it? Stresses the dynamic nature of equilibrium and uses radioactive tracers to demonstrate the dynamic behavior of the substances at equilibrium in a closed system. Uses an analogy in terms of fish population in two connected bowls, and animation using molecular models, to present the concepts.


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