Let the rate of the reaction 4 PH3 + 3 0₂O A. - A[PH3]/At = 4 A[H₂O]/AtO B. - A[PH₂]/At = 4/6 A[H₂O]/AtO c. - A[PH3]/At = 1/4 A[H₂O]/AtO D. - A[PH3]/At = 6/4 A[H₂O]/AtO E. - A[PH₂]/At = 1/6 A[H₂O]/At> 4 P + 6 H₂O be expressed as -A[PH3]/At. Which of the following is the correct expression for the rate of the reaction in terms of A[H₂O]/At ? 10.020.030.040.050.0Use the References to acO A. 1.9x10-4 M/minOB. 1.6x10-3 M/minO C. 2.2x10-3 M/minO D. 3.4x10-3 M/minO E. 7.8x10-4 M/mines itFor the reaction 2 SO3 →→→→2 SO₂ + O₂, calculate the average rate, A[SO3]/At, between 20.0 min and 40.0 min for the loss of SO3.Time (min) [SO3], M [SO₂], M[0₂], M0.00.00.1240.00.0920.0320.0160.068 0.056 0.0280.0500.074 0.0370.0370.0870.0440.0280.0960.048ded for this question

We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Let the rate of the reaction 4 PH3 + 3 0₂-4P+6 H₂O be expressed as -A[PH3]/At. Which of the following is the correct expression for the rate of the reaction in terms of A[H₂O]/At ? OA. -A[PH₂1/At = 4 A[H₂O]/At O B. - A[PH₂1/At = 4/6 A[H₂O]/At O C. -A[PH]/At = 1/4 A[H₂O]/At OD. -A[PH]/At = 6/4 A[H₂O]/At O E. - A[PH]/At= 1/6 A[H₂O1/At

Let the rate of the reaction 4 PH3 + 3 0₂-4P+6 H₂O be expressed as -A[PH3]/At. Which of the following is the correct expression for the rate of the reaction in terms of A[H₂O]/At ? OA. -A[PH₂1/At = 4 A[H₂O]/At O B. - A[PH₂1/At = 4/6 A[H₂O]/At O C. -A[PH]/At = 1/4 A[H₂O]/At OD. -A[PH]/At = 6/4 A[H₂O]/At O E. - A[PH]/At= 1/6 A[H₂O1/At

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...

See similar textbooks

Similar questions

Consider the reaction 2NH3(g) → N2(g) + 3H2(g) What is the rate of NH3 ? O ANH31/At -½ A[NH3]/At % A[NH31/2At 2 A[NH3]/At
Can my answers be checked please thank you .
Q4
Units of M s-1 please
SON2 pe=FP&h=7608 0.010 What is the rate law of the reaction? Activity 2: Reaction Order Direction: Analyze the esults shown on the table below and answer the questions that follows. Write your answer on a separate sheet рaper. Rate data were obtained for following reaction: A + 2B C + 2D Rate of Formation of C (M min-1) 3.0 x 104 1.2 x 10-4 Experiement No. Initial A (mol/L) Initial B (mol/L) 1 0.10 0.10 0.20 0.10 3 0.10 0.30 3.0 x 101 Questions: 1. Compare the results in experiment 1 and 3. What did you observe on the concentration of A, B, and their observed rates of reaction? 2. What can you conclude based on your observation? 3. Also compare the results in experiment 1 and 2. What did you observe on the concentration of A? 4. With respect to A what is the reaction order? 5. What is the rate law? 6. What is the overall reaction order? 10
What is the rate law for the following mechanism: A+B +C2D (fast equilibrium; rate of forward reaction: k1, rate of reverse reaction: k_1) A+D -E (slow, rate: k2) E +G - H (fast, rate: k3) OA Rate= k2 (k1 k.j) [A]²{B][C] Rate= k2 (k1/k-1)[A]D] oc Rate= k1 [A][B][C] OD, Rate= k2 [A]²B][C] O E. Rate= k2 (k1 /k-1) [A][B][C]
for this reaction (including orders). Also give the overall order for this reaction: rate law: overall order = %3D 3. Calculate the rate constant, k, for this reaction (use the data from Experiment #1, show all your work): wollood 4. Explain exactly what experiment(s) must be performed in order to
O KINETICS AND EQUILIBRIUM Using a second-order integrated rate law to find concentration... -1-1 At a certain temperature the rate of this reaction is second order in Cl,0, with a rate constant of 103.Ms: 2Cl,0; (g) 2Cl, (g) +50, (g) → Suppose a vessel contains Cl,0, at a concentration of 0.130M. Calculate the concentration of Cl,0, in the vessel 0.550 seconds later. You may assume no other reaction is important. Round your answer to 2 significant digits. OM x10 Check Explanation Terms of Use | Privacy Center Accessibility 2021 McGraw Hill LLC. All Rights Reserved. II
A reaction between the substances A and B (3A + 2B2 ⟶ 2C + D) gives the following data: