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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define molecularity.
💡 Hint: Think about how many species collide in one step.
Question 2
Easy
What type of reaction involves only one species?
💡 Hint: Remember the prefix 'uni-' means one.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is molecularity?
- The number of steps in a reaction
- The number of reactants that must collide
- The concentration of reactants
💡 Hint: Think about how many particles need to meet to react.
Question 2
True or False: Molecularity can be a fraction.
- True
- False
💡 Hint: Consider the definition of molecularity carefully.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Explain the importance of knowing the molecularity in practical applications such as catalysis.
💡 Hint: Relate it back to how reactions proceed with or without catalysts.
Question 2
How would you experimentally determine the order of a reaction when the molecularity is known?
💡 Hint: Think of measuring changes in concentration over time.
Challenge and get performance evaluation