Factors Affecting the Rate of Reaction

Factors Affecting the Rate of Reaction

Assessment

Interactive Video

Chemistry, Science, Physics

University

Hard

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The video tutorial explains the factors affecting the rate of chemical reactions, including the number of collisions, energy of particles, pressure, concentration, surface area, temperature, and the use of catalysts. It highlights how each factor influences the frequency and energy of collisions, thereby affecting the reaction rate. The tutorial also provides examples and graphs to illustrate these concepts.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What happens to the rate of reaction when the pressure is increased?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the size of solid reactants influence the rate of reaction?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe how catalysts affect the rate of reaction.

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