A reaction 2 A P has a second order rate law with k 3 50 10 4 dm 3 mol 1 s 1 Calculate the time required for the concentration of A to change from 0 260 mol dm 3 to 0 011 mol dm 3 ...

A reaction 2 A P has a second-order rate law with k = 3.50 10

Question:

A reaction 2 A → P has a second-order rate law with k = 3.50 × 10⁻⁴ dm³ mol⁻¹ s⁻¹. Calculate the time required for the concentration of A to change from 0.260 mol dm⁻³ to 0.011 mol dm⁻³.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For answer-question

Physical Chemistry

ISBN: 9780716787594

8th Edition

Authors: Peter Atkins, Julio De Paula

See More Books

Question Posted: Sep 19, 2022 01:25 AM

See More Questions

A reaction 2A P has a second order rate law with k = 3.50 x 10-4 M-1 s -1 (i.e. rate = k[A]2 ) Calculate the time required for the concentration of A to change from 0.260 M to 0.01 M.
Calculate the time required for a sample of radioactive tritium to lose of its activity. (Tritium has a half-life of 12.3 years.)
A time-and-motion study measures the time required for an assembly line worker to perform a repetitive task. The data show that the time X required to bring a part from a bin to its position on an...
0 The initial substitution of x = a yields the form Simplify the function algebraically, or use a table or 0 graph to determine the limit. When necessary, state "DNE". x + 4x-5 x - 1 Step 1: Factor...
A survey released by the National Association of Convenience Stores (NACS) indicated that 70% of gas purchases paid for at the pump were made with a credit or debit card. a. Indicate the type of...
The most recent financial statements for Hailey Co. are shown here: Assets and costs are proportional to sales. The company maintains a constant 30 percent dividend payout ratio and a constant...
1. To develop an understanding of your ethical leadership style 2. To understand how your preferred ethical leadership style relates to other ethical leadership styles Directions 1. Please read the...
(Entry for Retirement of Bond; Bond Issue Costs) On January 2, 2005, Prebish Corporation issued $1,500,000 of 10% bonds at 97 due December 31, 2014. Legal and other costs of $24,000 were incurred in...
Sales for a new car is expected to grow according to the equation: S = 150000(1-e -0.06t ), where t = months i) Calculate the number of cars sold after one year. ii) Calculate the number of cars sold...
The controller of Newstrom Software Inc. provides the following information as the basis for a statement of cash flows: Required: 1. Calculate the net cash provided (used) by operating activities. 2....
The reaction mechanism involves an intermediate A. Deduce the rate law for the reaction. AA+A (fast) A+B P (slow)
Consider the dimerization 2 A A 2 , with forward rate constant k a and backward rate constant k b . (a) Derive the following expression for the relaxation time in terms of the total concentration of...
Discuss different ways in which a bailment may be created. What duty is imposed on a gratuitous bailee? What duty is imposed on a bailee for value?
Studies put the cost of raising a child up to the age of 18 at about $ 9,000$ per year, so when a child is born, parents may have to make some sacrifices. Before having their first child, Ivan and...
Does the utility function V(Z, B) = + [U(Z, B)] 2 give the same ordering of bundles as does U(Z, B)? it, they are less sensitive to price changes and hence less likely to trade than would be...
Sudi spends his income on two goods. His income elasticity of demand for the first good is $\xi_{1}=0.2$, while his income elasticity of demand for the second good is $\xi_{1}=2$. Illustrate in...
You have a dairy cow that produces $3,200 of milk per year for 10 years (realized at the end of the year). In the 11th she becomes infertile so you sell her for $1,000. What is the present value of...
Assume that the producer is considering planting an alfalfa meadow which will pay $600 over the next 7 years. If the net investment (machinery and planting cost) will cost $1,450, is this investment...
Assume that you are working with the results from Problem 11.15, and SSA = 120, SSB = 110, SSE = 270, and SST = 540. a. What is SSAB? b. What are MSA and MSB? c. What is MSAB? d. What is MSE?
Based on the scenario described below, generate all possible association rules with values for confidence, support (for dependent), and lift. Submit your solutions in a Word document (name it...
At 400 K, the rate of decomposition of a gaseous compound initially at a pressure of 12.6 kPa was 9.71 Pa S-1 when 10.0 per cent had reacted and 7.67 Pa S-I when 20.0 per cent had reacted. Determine...
At 400 K, the half-life for the decomposition of a sample of a gaseous compound initially at 55.5 kPa was 340 s. When the pressure was 28.9 kPa, the half-life was 178 s. Determine the order of the...
The rate constant for the first-order decomposition of a compound A in the reaction 2 A --7 P is k = 2.78 X 10.7 S1 at 25C. What is the half-life of A? What will be the pressure, initially 32.1 kPa,...
Internet Courage. Anonymity often leads people to feel more courageous, enabling them to say or do things they would not say or do if their identity was known (Barrett, 2006). It may be argued that...
Listening to New Ideas. A useful skill for listening to new ideas is PIPN, a technique that derives from Carl Rogerss (1970) emphasis on paraphrasing as a means for ensuring understanding and Edward...
Empowering Others. For each situation below, indicate what you might say to help empower the other person(s), using such strategies as (a)raising the other persons self-esteem; (b)listening actively...

A reaction 2 A P has a second-order rate law with k = 3.50 10

Question:

Step by Step Answer:

Answer 24875124 sec ...View the full answer

Physical Chemistry

Students also viewed these Sciences questions