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General : initial rate of reaction
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 Message 1 of 2 in Discussion 
From: MSN NicknameN_2006  (Original Message)Sent: 3/4/2008 2:31 AM
Hey,
How do you calculate the initial rate for an experiment?
thanks


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 Message 2 of 2 in Discussion 
From: MSN Nickname·Steve·Sent: 3/4/2008 3:20 AM
For a fast reaction, this can be hard!  One way is to determine the average rate early in the reaction, which will be close to the initial rate.  Another way is to graph a reactant concentration vs. time.  The slope of a tangent that touches the curve is the instantaneous rate at that time.
 
Steve