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| Question | Answer |
| What is a rate-determining step? | The step with the slowest rate. This decides the overall rate of the reaction |
| Complete the sentences: If a reactant appears in the _________ ______________, it must be in the rate-determining step. However, the RDS doesn't have to be the first step of a _______________. | If a reactant appears in the RATE EQUATION, it must be in the rate-determining step. However, the RDS doesn't have to be the first step of a MECHANISM. |
| Predict the reaction mechanism for the equation: 2NO₂ + F₂ --> 2NO₂F The rate equation is k[NO₂][F₂] |
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| What factor affects the rate constant? | Temperature |
| What is the Arrhenius equation? |
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| TRUE OR FALSE: Eₐ is always positive | TRUE |
| What is the Arrhenius equation in the form of y = mx + c? |
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| What is the log form of the Arrhenius equation used for? | To create an Arrhenius plot by plotting lnk against 1/T with gradient -(Eₐ)/RT and y-intercept lnA |
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