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irina irina
wrote...
Posts: 919
12 years ago
A first-order reaction has an initial reaction rate of 2.4 mol/(Lps). What is the rate when one eighth the starting materials remain?
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wrote...
12 years ago
The initial rate of a first order reaction is  r?=-kC? and in general r=-kC. Now C=C?/8 -> r/r?= 1/8.
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