Read the order off the rate law

Exercise and reference answers

Questions

1. Question

   Rate = k[NO]² has overall order

   Choices

   1. 1
   2. 3
   3. 2

   Correct choice

   2

2. Question

   Rate = k[H₂O₂][I⁻] has overall order

   Choices

   1. 2
   2. 1
   3. 3

   Correct choice

   2

3. Question

   Rate = k[CH₃CHO]^(3/2) has overall order

   Choices

   1. 3
   2. 3/2
   3. 2

   Correct choice

   3/2

4. Question

   Rate = k[C₂H₅Cl] has overall order

   Choices

   1. 0
   2. 2
   3. 1

   Correct choice

   1

Explanation