Practice The Dynamics Of Reaction: Collision Theory And Influencing Factors (5.1)

Practice: The Dynamics of Reaction: Collision Theory and Influencing Factors

Lesson 5.1Module 5: Chemical Kinetics

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11 questions

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6 sample questions

Question 1.
What are the three main requirements of Collision Theory?
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Remember CEA: Collision, Energy, Orientation.
Question 2.
How does an increase in temperature affect reaction rates?
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Think about how temperature impacts energy.
3Question 3.
What is one fundamental condition of Collision Theory?
- Particles must collide
- Temperature must remain constant
- Pressure must be high
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Remember the basics of collisions.
4Question 4.
True or False: Catalysts are consumed during a reaction.
- True
- False
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Think of their role in speeding up processes.
Question 5.
A chemical reaction has an activation energy of 50 kJ/mol. How would the rate change if the temperature is increased from 300K to 320K?
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Consider the exponential relationship between activation energy and the rate of reaction with temperature.
Question 6.
Discuss how using a powdered form of a reactant affects both the rate of reaction and cost-effectiveness in industrial applications.
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Think about how industry optimizes for efficiency.

7 more questions in this section. Enroll free to practise them all.