5:15 PM Wed Mar 15 Question 18 of 75 What is the rate at which Br(aq) disappears in the reaction below if the rate of disappearance of BrO3(aq) is 0.059 M/s? BrO₂ + 5 Br + 6 H 3 Br₂ + 3H₂O Tap here or pull up for additional resources - 4 7 +/- 2 3 LO M/S 8 9 O L X

5:15 PM Wed Mar 15 Question 18 of 75 What is the rate at which Br(aq) disappears in the reaction below if the rate of disappearance of BrO3(aq) is 0.059 M/s? BrO₂ + 5 Br + 6 H 3 Br₂ + 3H₂O Tap here or pull up for additional resources - 4 7 +/- 2 3 LO M/S 8 9 O L X

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

The reaction of nitrogen dioxide and carbon monoxide in the gas state to form carbon dioxide and nitric oxide is represented by the equation: NO2(g)+CO(g)--->CO2(g)+NO(g) The following data were collected for the above reaction Experiment No [CO2] (M) [CO] (M) Initial Rate (M/s) 1 5.0*10-4 1.6*10-2 1.7*10-7 2 5.0*10-4 3.2*10-2 1.7*10-7 3 1.5*10-3 3.2*10-2 1.5*10-6 Determine the order of the reaction with respect to each reactant.
Hydrogen gas reduces NO to N2 in the following reaction: 2H, (g) + 2NO(g) 2H,0(g) + N, (g) The initial reaction rates of four mixtures of H, and NO were measured at 1500°C with the following results: Experiment [H2]o (M) [NO]o (M) Initial Rate (M/s) 0.212 0.136 0.0393 2 0.212 0.272 0.0789 0.424 0.544 0.624 0.848 0.544 2.50 4.
REACTION A +B + C Products [B](M) 1.0 2.0 1.0 1.0 Rate(M/s) 1.0E-4 4.0E-4 2.0E-4 2.0E-4 Trial 1 [A](M) [C](M) 1.0 0.010 1.0 0.010 3 1.0 0.020 2.0 0.010 Using the data in the table and the rate law below, identify the reaction order with respect to each reatant. Rate = k[A]M[B]^[c]P (Rate = k times [A] to the mth power times [B] to the nth power times [C] to the pth power) %3D
Hydrogen gas reduces NO to N2 in the following reaction:$$2H2(g)+2NO(g)2H2O(g)+N2(g)The initial reaction rates of four mixtures of H2 and NO were measured at 1500°C with the following results: Experiment [H2]0 (M) [NO]0 (M) Initial Rate (M/s) 1 0.212 0.136 0.0333 2 0.212 0.272 0.0669 3 0.424 0.544 0.528 4 0.848 0.544 2.12 Determine the rate constant for the reaction at 1500°C.
13:32 Mon Mar 8 * 33% O + : 1. a. For a reaction with the stoichiometry, 2 A = P, write an expression that relates the rate of disappearance of A to the rate of appearance of P. b. For a reaction with the stoichiometry, A + 2 B = 3 P, write an expression that relates the rate of disappearance of A to the rate of disappearance of B and another expression that relates the rate of disappearance of A to the rate of appearance of P. 2. What is the function of the Na,S,O, solution in the first part of this experiment? 3. What are the functions of solutions KCl and K,SO4 in this experiment? 1 4. What is the purpose of using the CUSO4 solution in this experiment?
QUESTION 30 In the reaction 2 H₂O2(aq) → 2 H₂O() + O2(g), the initial concentration of H₂O2 is 0.600M and, 28.4 seconds later, the concentration of H₂O2 is 0.330 M. What is the average rate of reaction over this time interval? O a. 0.0116 M/s O b.-0.00475 M/s OC. 0.00475 M/s O d.-0.0095329 M/s O e. 0.0095903 M/s
9:50 PM Mon Feb 13 The reaction A + 2B → C has the rate law rate= K[A] [B]. By what factor does the rate of reaction increase when both [A] and [B] are doubled? Tap here or pull up for additional resources 1 2 #3 $ % 5 Question 3 of 14 6 & 7 1 4 7 +/- ) 0
2A B For the reaction above, what is the average rate of a reaction over the first 100 seconds if the reactant disappears according to the following table? 3 Time(s) [A] (M) 0.0 1.3 50.0 1.0 100.0 0.84 150.0 0.5 200.0 0.2 250.0 0.1 E D Your Answer: KO 4 Answer OE R F 96 5 T G 6 B units 4- & H 7 99- N #0 bp U J 8 M T 9 K 44 P - alt { ? ? + + [ H 7 H 77°F ^ insert } ← ctri ( pause 9:43 PM 9/13/2022 prt sc backspace delete enter home T shift pg up pg dn end (intel PENTIUM GOLD
Part A Consider the balanced chemical equation. H2O2(aq) + 3I¯ (aq) + 2H+(aq) → I3 (aq) + 2H20(1) Predict the rate of change in the concentration of H2O2 (A[H2O2]/At). In the first 12.0 s of the reaction, the concentration of I drops from 1.000 M to 0.773 M . Express the rate to three significant figures and include the appropriate units. You may want to reference (Pages 587 - 592) Section 14.3 while completing this problem. ? A[H2O2]/At = Value Units
9:49 PM Mon Feb 13. Question 4 of 14 The reaction A + B 2 C has the rate law rate = K[A] [B]³. By what factor does the rate of reaction increase when [A] remains constant but [B] is doubled? Tap here or pull up for additional resources +
2A + B C + D R = k[A]² -> What is the rate constant for the reaction given the rate law and data? Trial [A], (M) [B], (M) Initial Rate (M/s) 0.10 0.10 2.0 0.20 0.20 8.0 0.10 0.20 2.0 k = [?] Do not include units. Rate Constant 123 Enter
Question 7 of 8 Submit A reaction has a rate law of Rate = (1.25 M-1s-1)[A][B]. What is the rate of the reaction %3D if [A] = 0.301 M and [B] = 0.280 %3D %3D M? |M/s 1 4 5 6 C 7 8 9. +/- x 100