Incorrect Question 5 0/5 pts If the initial concentration of the reactant in a first-order reaction is 0.8 M and the reaction has a rate constant of 0.173 s1, then how much of the reactant is left after 32 s? 0.1 M 0.05 M 0.2 M O 0.4 M

Q: The rate law for a certain reaction is found to be: Rate = k [A]3 [B]3. If the initial rate is found…

A:

Q: Question 4 What is the order of reaction with respect to the individual concentration and over all…

A:

Q: Experiment.  Initial [A]. (mol/L)      Initial [B] (mol/L).     Disappearance of [A]  1.…

A: Given data,[A]o=0.16     [B]o=0.15mol/L     Rate=0.08[A]o=0.16     [B]o=0.30mol/L…

Q: A second order reaction (A -->  products) has a rate constant of  6.2 x 10-4 M-1s -1 . If the…

A: Concept:  In the Second order  chemical reactions the sum of the exponents in the respective rate…

Q: guestion 29 The OH radical reacts with itself in a disproportionation type reaction according to the…

A:

Q: Consider the reaction: 4 A + B  → 5 C The rate of appearance of C is found to be -0.216 M/s.  What…

A: Given information, Rate of appearance of C = 0.216 M/s Rate of reaction = ?

Q: Trial [A] 0.15 M Initial rate of [C] (mol/L-s) 3 X 102 3 X 10² 1.2 X 10' [B] 0.15 M 0.15 M 0.30 M…

A:

Q: Question 7 In steady-state approximation, which of the following rates is assume to be zero? A-I-P O…

A: In the given question we have to find out the rate assume to be zero and the liquid crystal.…

Q: The initial rate of the reaction between AA and BB was measured. From the data given,a. determine…

A: Since you have posted 2 different questions with multiple sub-parts, we are entitled to answer the…

Q: Question 3 The rate constant for the second order reaction 2 NO + 2 H2-2 H20 + N2 is 0.00142 M's How…

A:

Q: A 100% 7:07 PM Wed Feb 5 х Unanswered •1 attempt left In the following chemical reaction, if average…

A: The rate of reaction for the given reaction is given as, Where, dB/dt is rate of disappearance of B…

Q: QUESTION 21 Which of the following would be the unit for the rate constant of the reaction reaction…

A: Given, rate of reaction is r= 12 M/min This reaction is 2nd order with respect to A and zero order…

Q: Question 5 A reactant of 1.00 M at the beginning of reaction undergoes reaction for 90 seconds. If…

A:

Q: Part A For a particular first-order reaction, it takes 24 minutes for the concentration of the…

A: Given value is, Time =t =24min

Q: A chemical reaction has a rate constant value of 15.8 M-1·hr-1 at 175.0°C and an activation energy…

A:

Q: Correct Part B Another first-order reaction also has a rate constant of 2.05x10-2 s-1 at 24 °C. What…

A: Given that, a First order reaction has Temperature T1 = 24°C = 297 K Rate constant k1 at T1 =…

Q: The reaction A → products is first order. If the initial concentration of A is (6.0400x10^-1) M and,…

A: Interpretation: From the given information of first order reaction, the rate constant of the…

Q: Question 1 (a) Distinguish between the differential rate law and the integrated rate law. Which of…

A:

Q: The rate constant for the first- order decomposition of N2O is 3.40 s -1 . What is the half- life of…

A:

Q: this question. The gas phase decomposition of hydrogen peroxide at 400 °C H202(g)H20(g) + ½ 02(g) is…

A:

Q: * My Home : OWLV2 | Online teachin... b Answered:b Calculate t. G how to (Review Topics]…

A: The given chemical reaction is as follows: 2N2O5 g  → 4NO2 g + O2 g The rate constant for this…

Q: Question 2 The following reaction has an average rate of disappearance of H2 of 0.00135 M min in the…

A:

Q: I need help step step on how tpo calculate (In). I have no idea how to get this number. The…

A: Given, the decomposition of  hydrogen peroxide in dilute sodium hydroxide at 20 °C follows a first…

Q: For the reaction 2A + B → C, the following data was collected. Trial [A] (M) [B] (M) Rate (M/s) 1…

A: Answer:- This question is answered by using the simple concept of chemical kinetics which involves…

Q: Consider the first-order reaction: ½ A2 → B + C. The rate constant is found to be 3.15 x 10^-3…

A: Note: As per our guidelines, we are supposed to answer only one question. Please repost the another…

Q: The reaction 2A → B is second order with a rate constant of 51.0/M min at 24°C. (a) Starting with…

A: Answer: a) Time taken = 4.3 min b) Half life = 2.25 min

Q: The reaction, A → products, is known to be second order with respect to the concentration of A and…

A:

Q: QUESTION 2 The activation energy of a reaction is 74.1 k, and frequency factor (A) is 7.79 x 1010…

A: we know that   K = A e ^-Ea/RT  ln K = lnA - Ea / RT

Q: Question 2 Continued (c) Urea (NH2CONH2), which is the end product in protein metabolism in animals,…

A: C) given metabolism reaction of urea at 61°C; NH2CONH2 (aq)  + H+ (aq)  + 2H2O(l)  ---->…

Q: Question 30 The decomposition of acetaldehyde, CH3CHO, was determined to be a second order reaction…

A: • For second order Kinetics rate constant formula:-    1A = 1Ao + Kt   Ao → Initial Concentration.…

Q: Question 5 The following reaction has an average rate of appearance of H20 of 0.1201 M h-1 in the…

A:

Q: Using your answer to # 3. What is the overall order of the reaction? Select one: O a. 2nd order O b.…

A: Answer:- This question is answered by using the simple concept of chemical  kinetics which involves…

Q: A second-order reaction starts with an initial concentration of 0.100 mol/L of the reactant. If the…

A: Given: The initial concentration of the reactant is 0.100 mol/L. The concentration after time 't' is…

Q: Select all that apply. The rate law for the reaction 2NO(g) + Cl₂(g) 2NOCI(g) is given by…

A:

Q: QUESTION 18 At a certain temperature, this reaction follows first-order kinetics with a rate…

A: Given,  Rate constant of first order reaction = 1.93 s-1  Initial concentration of H3PO4 =[A]0 =…

Q: Question 1 The reaction So,C- SO+ C isa frst-order reaction with the rate constant k 22x 10 sec at…

A: First you have to determine the half life of the first order reaction t1/2 = 0.693/ K

Q: Activity No 2. Determine the order of a reaction given these data below by completing the table and…

A:

Q: Question 17 Which rate law is consistent with the mechanism below? 203 302 03 0₂ +0. 0 +03-202…

A:

Q: Question 3 The following reaction has an average rate of disappearance of Hz of 0.00135 M min in the…

A:

Q: A 100% 7:07 PM Wed Feb 5 Unanswered •1 attempt left For reaction 2A + 3B → 2C + D, following data of…

A: The order of the reaction with respect to A is calculated as follows:

Q: Question 7 In steady-state approximation, which of the following rates is assume to be zero? A-I-P…

A: Here we to predict the change of concentration of which species in the following given reaction is…

Q: Current Attempt in Progress The reaction 2A + 2B M+N has the rate law: Rate k[A]?. At 25°C, k =…

A:

Q: a Sulfuryl chloride undergoes first-order decomposition at 320.°C with a half-life of 8.75 h.…

A:

Q: The reaction A → B + C is second order in A. When the initial [A] = 0.100 M, the reaction is 20.0%…

A: Given : We have to calculate the rate constant of the reaction.

Q: A + 2B 2C The rate of reaction with variation of concentration of A and B at the same temperature is…

A: According to Rate Law, the rate of reaction is the product of the molar concentration of reactants…

Q: Question 1 Consider the following reaction A(g) + 3B (g) --> 2C (g) The rate low for this reaction…

A: Rate constant is a measure of the rate of reaction . Larger the value of K , faster is the…

Q: How many half-lives are required for the concentration of reactant to decrease to 12.5% of its…

A: By determining the rate constant for a reaction of first-order, we can use the half-lives to further…

Q: Question attached

A: (a) The given chemical reaction is as follows: N2(g) + 3H2(g) → 2NH3(g) The rate of a reaction is…

Q: Date: Name: 6. The decomposition of H₂O₂ as a function of time is shown in the following table.…

A: