What is the rate law for the following mechanism in terms of the overall rate constant k? Step 1: A + B = C (fast) Step 2: B+C → D (slow) Express your answer in terms of k and the necessary concentrations (e.g., k* [A] ^3* [D]). ▸ View Available Hint(s) rate= 15| ΑΣΦ ?

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Chapter1: Chemical Foundations
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hello please help me with A and B, thank youuu

What is the rate law for the following mechanism in terms of the overall rate constant k?
Step 1:
A + B = C (fast)
Step 2:
B+C → D (slow)
Express your answer in terms of k and the necessary concentrations (e.g., k* [A]^3* [D]).
▸ View Available Hint(s)
15| ΑΣΦ
rate=
wwwww
?
Transcribed Image Text:What is the rate law for the following mechanism in terms of the overall rate constant k? Step 1: A + B = C (fast) Step 2: B+C → D (slow) Express your answer in terms of k and the necessary concentrations (e.g., k* [A]^3* [D]). ▸ View Available Hint(s) 15| ΑΣΦ rate= wwwww ?
Consider the reaction
which has a rate law of
Select a possible mechanism for the reaction.
▸ View Available Hint(s)
O
Step 1: Z₂ Z+Z (slow)
O A Step 2: XY2+Z→XY₂Z (fast)
Step 3: XY₂+Z→XY₂Z (fast)
B
O
C
OD
2XY2 + Z2 = 2XY₂Z
rate = k[XY₂]|Z₂]
Step 1:
Step 2:
XY2+Z2→XY₂Z+Z (slow)
XY₂+Z→XY₂Z (fast)
Step 1:
XY2+Z2→XY₂Z₂ (slow)
Step 2: XY₂Z₂ →XY₂Z+Z (fast)
Step 1: 2XY₂=X₂Y4 (fast)
Step 2:
X₂Y₁+Z₂-2XY₂Z (slow)
E Step 1: 2XY2+Z2+2XY₂Z (slow)
Transcribed Image Text:Consider the reaction which has a rate law of Select a possible mechanism for the reaction. ▸ View Available Hint(s) O Step 1: Z₂ Z+Z (slow) O A Step 2: XY2+Z→XY₂Z (fast) Step 3: XY₂+Z→XY₂Z (fast) B O C OD 2XY2 + Z2 = 2XY₂Z rate = k[XY₂]|Z₂] Step 1: Step 2: XY2+Z2→XY₂Z+Z (slow) XY₂+Z→XY₂Z (fast) Step 1: XY2+Z2→XY₂Z₂ (slow) Step 2: XY₂Z₂ →XY₂Z+Z (fast) Step 1: 2XY₂=X₂Y4 (fast) Step 2: X₂Y₁+Z₂-2XY₂Z (slow) E Step 1: 2XY2+Z2+2XY₂Z (slow)
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