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3 cards from this section. Quick, good the night before a test.
What is collision theory?
Think about the conditions needed for chemical reactions.
Define activation energy.
Consider it as a hurdle that must be overcome for great things to happen.
What happens to reaction rates when the concentration of reactants increases?
Consider the more people you have in a room, the more conversations can happen.
True or False: Catalysts increase the activation energy required for a reaction to occur.
C is for Catalyst, and C is for lower your costs!
If you were to increase the concentration of both A and B in a double displacement reaction, predict how this would affect the rate and justify your reasoning using collision theory.
Think about how many dancers are on the dance floor, the more there are, the more collisions occur!
Design an experiment to test the effect of catalyst presence on the rate of a specific reaction. How would you set it up, and what measurements would you take?
What will you track in the reactions to measure rates?
5 more questions in this section. Enroll free to practise them all.
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