SOLUTION: The rate of change in concentration for the first order reaction can be modelled as a logarithmic function as following:
ln(C(t)/Co)=-kt
where C(t)is the concentration at any tim
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Question 1173478: The rate of change in concentration for the first order reaction can be modelled as a logarithmic function as following:
ln(C(t)/Co)=-kt
where C(t)is the concentration at any time, t, Co is the initial concentration of 0.9M,k is the rate constant with a value of 0.5 in s^-1 and t is the time in seconds.
A. Find an expression for C(t)
Answer by Solver92311(821) (Show Source): You can put this solution on YOUR website!
}{C_o}\)\ =\ -kt)
 \)\ -\ \ln\(C_o\)\ =\ -kt)
 \)\ =\ \ln\(C_o\)\ -\ kt)
 \)}\ =\ e^{\ln\(C_o\)\ -\ kt})
\ =\ \frac{C_o}{e^{kt}})
John
My calculator said it, I believe it, that settles it
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