Chemical Kinetics Flashcards
(8 cards)
1
Q
What is rate expression? equaton
A
-change in [A] / Change in time
2
Q
HWat is the rate law? equation
A
k[A]^n n=reaction order
3
Q
What is the integrated rate law for first order reactions? equation
A
ln[A]t = -kt + ln[A]0
4
Q
WHat is the half-life equation for first order reactions?
A
t1/2 = -ln(0.5)/k
5
Q
What is the integrated rate law for second order reactions? equation
A
1/[A]t = kt + 1/[A]0
6
Q
WHat is the half-life equation for second order reactions?
A
t1/2 = 1/[A]0k
7
Q
What is the integrated rate law for zero order reactions? equation
A
[A]t = -kt + [A]0
8
Q
WHat is the half-life equation for zero order reactions?
A
t1/2 = [A]0/2k
