K-3 Rate vs Time

Question 1

ln [A] = -kt + ln[A₀]

Answer 1

1st order rate law equation

Question 2

1/[A] = kt + 1/[A₀]

Answer 2

2nd order rate law equation

Question 3

[A] = -kt + [A₀]

Answer 3

0 order rate law equation

Question 4

2nd order integrated rate law equation

Answer 4

1/[A] = kt + 1/[A₀]

Question 5

0 order integrated rate law equation

Answer 5

[A] = -kt + [A₀]

Question 6

1st order integrated rate law equation

Answer 6

ln[A] = -kt + ln[A₀]

Question 7

t_1/2 = ln(2) / k = 0.693 / k

Answer 7

1st order half-life equation

Question 8

t_1/2 = [A₀] / 2k

Answer 8

0 order half-life equation

Question 9

t_1/2 = 1 / k[A₀]

Answer 9

2nd order half-life equation

Question 10

1st order half-life equation

Answer 10

t_1/2 = ln(2) / k = 0.693 / k

Question 11

0 order half-life equation

Answer 11

t_1/2 = [A₀] / 2k

Question 12

2nd order half-life equation

Answer 12

t_1/2 = 1 / k[A₀]

Question 13

What is the order of the reaction represented by this graph?

(http://www.chem.purdue.edu/gchelp/howtosolveit/Kinetics/IntegratedRateLaws.html)

Answer 13

1st order

Question 14

What is the order of the reaction represented by this graph?

(http://www.chem.purdue.edu/gchelp/howtosolveit/Kinetics/IntegratedRateLaws.html)

Answer 14

2nd order

Question 15

What is the order of the reaction represented by this graph?

(http://www.chem.purdue.edu/gchelp/howtosolveit/Kinetics/IntegratedRateLaws.html)

Answer 15

0 order

Question 16

What does the integrated rate law graph look like for a 1st order process?

Answer 16

(http://www.chem.purdue.edu/gchelp/howtosolveit/Kinetics/IntegratedRateLaws.html)

Question 17

What does the integrated rate law graph look like for a 2nd order process?

Answer 17

(http://www.chem.purdue.edu/gchelp/howtosolveit/Kinetics/IntegratedRateLaws.html)

Question 18

What does the integrated rate law graph look like for a 0-order process?

Answer 18

(http://www.chem.purdue.edu/gchelp/howtosolveit/Kinetics/IntegratedRateLaws.html)