Which equation best describes the average rate for the reaction shown?A(aq) + B(aq) → C(aq) + D(aq)Orate = +A[B]/At[A][B]rate=[CD]O rate = -A[A]/AtO rate =[CD]ABO rate =A[C]/At

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Answered: Which equation best describes the…

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Use the information given in the following paragraph and energy diagram to answer questions 5-10. The mechanism for the reaction 2A D is illustrated in the following energy diagram where the X- axis is "reaction progress" and the Y-axis is "enthalpy". A is the reactant and D is the product. The reaction has a rate constant of 5.0x102² Mr¹ sec" when no catalyst is present. The equilibrium constant for the overall reaction at 25°C is K [D] = -=1.1×102. [A]² R D 9. You proposed the following mechanism for the overall reaction 2A D based on the energy diagram Step 1. A B (slow), with forward rate constant, k₂ (fast equilibrium), with forward rate constant, k₁, reverse rate constant k.] and equilibrium constant, K₁. Step 2. B 2C Step 3. A+2C D (fast), with forward rate constant, k3 Your classmate pointed out that your mechanism is incorrect. Why is your mechanism incorrect? a. Your mechanism does not incorporate the use of a catalyst b. Your mechanism is not consistent with the experimental…
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A+B- -AB Trial (A] (M) (B] (M) Rate (M/s) 1 0.200 0.200 2.00 x 102 0.400 0.200 8.00 x 102 0.200 0.400 4.00 x 102 What is the rate constant for the reaction above? 2.
6.
Use this data to determine the value of the rate constant. Ex # [A] (M) [B] (M) Rate (M/hr) 1 .240 .120 2.00 2 .120 .120 .500 3 .240 .0600 1.00 Question 4 options: 289 per hour 579 per hour 8.3 per hour 0.0144 per hour 69.4 per hour .00346 per hour 0.060 per hour 0.0173 per hour 17 per hour 0.12 per hour
please help me with question a and b only
General Chemistry ( Question - 2) =====================
Given the following rate law: rate = k [AJ? [B]° [C] What happens to the rate if: The concentration of C is tripled? v Select Decreases by a factor of 4 Decreases by a factor of 2 Increases by a factor of 4 Increases by a factor of 8 The concentration of A is halved? The concentration of B is doubled? The rate decreases The rate increases The temperature of the reaction is The rate stays the same increased? Increases by a factor of 3 Increases by a factor of 2
Which equation best describes the average rate for the reaction shown? A(aq) + B(aq) → C(aq) + D(aq) Multiple Choice rate = [C][D] [A][B] rate = +Δ[B]/Δt rate = –Δ[C]/Δt rate = –Δ[A]/Δt rate = [A][B] [C][D]

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Which equation best describes the average rate for the reaction shown? A(aq) + B(aq) → C(aq) + D(aq) Orate = +A[B]/At [A][B] rate= [CD] O rate = -A[A]/At O rate = [CD] AB O rate =A[C]/At