Reaction Mechanism
Chapter 15-6
Dr. Robert Belford & Xiaomin Tu
Question 1
What is the intermediate reactant in the mechanism for the decomposition of ozone?
(A)
O
3
(B)
O
2
(C)
O
(D)
none of the above
Your response
Not answered yet
Question 2
In the previous reaction, what is the molecularity for each step?
(A)
unimolecular, bimolecular
(B)
biomolecular, bimolecular
(C)
termolecular, unimolecular
(D)
termolecular, bimolecular
Your response
Not answered yet
Question 3
For the same reaction, what is the rate equation for step 2?
(A)
k[O
3
]
(B)
K[O
3
][O]
(C)
K[O
2
][O]
(D)
none of the above
Your response
Not answered yet
Question 4
What is the rate determining step in the following mechanism?
(A)
step 1
(B)
step 2
(C)
not enough info
(D)
does not exist
Your response
Not answered yet
Question 5
What is the rate determining step in the following mechanism?
(A)
step 1
(B)
step 2
(C)
not enough info
(D)
does not exist
Your response
Not answered yet
Question 6
What is the rate equation in question 4?
(A)
k[NO]
2
]
(B)
k[O
2
][NO]
2
(C)
k[O
2
][NOl]
(D)
none of the above
Hint
Your response
Not answered yet
Question 7
What is the rate equation in question 5?
(A)
k[H
2
][ICl]
(B)
k[H
2
][ICl]
2
(C)
k[H
2
]
2
[ICl]
(D)
none of the above
Hint
Your response
Not answered yet
