Rates of Reaction

Rates of Reaction

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Solution to Rates of Reaction Assignment

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Which step represents the rate determining step in the following suggested mechanism, in the shown graph?


When the concentration of a reactant is doubled, the rate of the reaction increases 8 fold, what is the order of this reaction?


If the unit of the rate constant ‘k’ for a chemical reaction is Mol L-1 Sec-1. Then the order of the reaction is


The following graph represents the mechanism involved in a chemical reaction. How many elementary steps does the mechanism involve?


Question 1 of 4

Practice Assignments


Additional Reading: Links to useful external sites – Good reading material

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Rates of Reactions – Power Point Video.

Initial Rate Method – Problem.

Energy of Activation

External links and videos
Complex reaction mechanisms

All information on this video is not a requirement for grade 12 chem