(a) Chemical reaction often follows the model: dc -kc" dt where c = concentration, t = time, k = reaction rate and n = reaction order. Using tl fundamental of logarithmic, the above reaction can be written as: dcy | = log k + n logc dt log Use this approach along with the following data to find the value of k and n at time 20 and 45 respectively. 10 20 40 3.52 2.48 1.23 15 30 45 60 75 3.17 1.75 1.02 0.61 0.43

(a) Chemical reaction often follows the model: dc -kc" dt where c = concentration, t = time, k = reaction rate and n = reaction order. Using tl fundamental of logarithmic, the above reaction can be written as: dcy | = log k + n logc dt log Use this approach along with the following data to find the value of k and n at time 20 and 45 respectively. 10 20 40 3.52 2.48 1.23 15 30 45 60 75 3.17 1.75 1.02 0.61 0.43

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

See similar textbooks

Related questions

Q: If In a 2, In b = 3, and In c = 5, evaluate the following: at (a) In 64c3 (b) ln Vaºb'c!

Q: If L- k then logL is equal to OA 2109 2log- В. 2(одх - logk) C. 2logx – logk O D. 2logx logk 000

Q: 5. P(t)723 1225.78 1853 2467.6 2942.68 3246.96 3419.05 3509.59 3555.42 The table is given by…

Q: Find the real component if mid 1st 2.png f(z) = a log,("decz le=) is evaluated at z = 2 + 7i when…

A: Given f(z)=74log418e6z3

Q: Rewrite the equation in terms of base e. Express the answer in terms of a natural logarithm, and…

A: Use property of logarithms

Q: For the figure given below, determine mutual information of the channel. 4/5 1/4 P(a0)-4/7 P(a1)-3/7…

A: Given Pa0b0=45Pa0b1=15Pa1b0=14Pa1b1=34 Pa0=47P(a1)=37

Q: The pH of a solution is given by the formula pH = log 10- in which H+ is the concentration of…

A: The pH of a solution is given by formulaWhere, is the concentration of the hydrogen ions in gram…

Q: 3. Below is a table relating altitude, h, and atmospheric pressure P(h). Atmospheric Pressure (kPa)…

A: As per Bartleby's answering policy, we can answer only one question with a maximum of three subparts…

Q: 2a. First, use your calculator to calculate the log of the molecular weight for each ladder band.…

A: Molecular weight given we find the log of molecular weight.

Q: I need help make sure your steps make sense and understand your handwriting. Please and thank you .…

A: 4. Given equation, log6x+log6x-5=log636

Q: About how many times more intense is an earthquake that measures 8.3 on the Richter scale than an…

Q: 1. What is the value of x in logx 3 =-? А. 1 В. 3 С.9 D. 27

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Complete the table of values of y = log,(x – 1) 3.

A: Given that y=log2x-1

Q: 7. Fill in the boxes below to create an equation equivalent to the equation x = 40. %3D log

A: 7. The equation is given by x3 = 40 ..........1 To evaluate: An equation…

Q: A reciprocal transformation is y = bo + b1 (1/x). exp (x). log y = bo + b1x. 1/y. 1.01x.

A: We know that for any given functiony=fx reciprocal transformation is given by gx=1y or 1fx

Q: 1. 8. Use log, 100 s 2.214 and log * -1.176 to approximate the value of the expression. 15 log 15 i…

A: Given query is to find the value of log15.

Q: Fit y = a e Xi 1 2 3 4 LC 5 6 7 Yi 1.1 2.2 3.2 5.4 6.1 Bx using a natural logarithm transformation…

A: Xi Yi 1 1.1 2 2.2 3 3.2 4 5.4 5 6.1 6 10.1 7 15.7 The curve to be fitted is…

Question

(a) Chemical reaction often follows the model:
dc
-kc"
dt
where c = concentration, t = time, k = reaction rate and n = reaction order. Using the
fundamental of logarithmic, the above reaction can be written as:
dcy
| = log k + n logc
dt
log
Use this approach along with the following data to find the value of k and n at time (t)
20 and 45 respectively.
10
20
40
3.52
2.48
1.23
t
15
30
45
60
75
3.17
1.75
1.02
0.61
0.43

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

$Factorization$

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, advanced-math and related others by exploring similar questions and additional content below.

Similar questions

Can you write in detail
4G ill 01:44 80. Human Memory Model Students in a learning theory study took an exam and then retested monthly for 6 months with an equivalent exam. The data obtained in the study are given by the ordered pairs (r, s), where is the time (in months) after the initial exam and s is the average score for the class. Use the data to find a logarithmic equation that relates / and s. (1, 84.2), (2, 78.4), (3, 72.1), (4,68.5), (5, 67.1), (6, 65.3)
Done A learn.hawkeslearning.com AA - Save & Exit Certify Lesson: 5.4 Differentiation of Exponential. DSHUN EDWARDS 2/10 Question 3 of 7, Step 1 of 1 Correct The population of an unknown bacteria in an experimental culture is estimated by the population function, 4100 N(x) = ,where x is the number of hours after the experiment begins. 1+ 19e-05 How fast is the population changing at the end of 1 hour? Round your answer to the nearest integer. Answer I Keypad How to enter your answer (opens in new window) Keyboard Shortcut bacteria per hour Submit Answer © 2022 Hawkes Learning
My question is for the part circled in green only. The question is why does logb(b) =1
Solve the logarithmic equation In(8 x+9)= In(3 x) for x. O a. 1.8 O b. -1.8 OC No solution d. 0.0 O e. 8.0 Moving to the next question prevents changes to this answer.
A meeting of the elders was held in a village in the early 1400's. In the meeting, the date of a future ceremony was first set, and the attendees were instructed to spread the date to their fellow villagers. In the table below, t represents the number of days that had passed since the meeting, and V represents the number of villagers that had acquired the date of the ceremony. t V 2 475 B. 4 722 Logistic y= C 1+ ae-bx 9 1748 OC. Exponential (y = a • b*) O D. Linear (y = mx + b) 16 3591 Use the data to construct a scatter plot, then complete the following. 1) Using the scatter plot and the context of the problem, which of the following best describes the pattern? O A. Quadratic (y = ax² + bx + c) 21 4370 24 4541 Approximately how many villagers were at the meeting of the elders? About 4758 villagers were at the meeting. According to the model, about 302 villagers will eventually know the date of the ceremony. 2) Using your calculator and the best of the four methods above, find the…
This table is based on a functional relationship between x and y that is either exponential or a power function: x y 1 1.8 2 2.07 4 2.38 10 2.85 20 3.28 Use an appropriate logarithmic transformation and a graph to decide wheter the table comes from an exponential function or a power function. Also find the function: y=
K A meeting of the elders was held in a village in the early 1400's. In the meeting, the date of a future ceremony was first set, and the attendees were instructed to spread the date to their fellow villagers. In the table below, t represents the number of days that had passed since the meeting, and V represents the number of villagers that had acquired the date of the ceremony. t V 2 400 4 608 Logistic y= (y= ₁ + ac-DX) bx 1 ae O B. Linear (y = mx + b) OC. Quadratic (y = ax²+bx+c) OD. Exponential (y=a•b*) 9 1472 16 3024 Use the data to construct a scatter plot, then complete the following. 1) Using the scatter plot and the context of the problem, which of the following best describes the pattern? O A. According to the model, about know the date of the ceremony. 21 3680 Approximately how many villagers were at the meeting of the elders? About villagers were at the meeting. 24 3824 2) Using your calculator and the best of the four methods above, find the model that approximates the…
#29 please explain
2A.4.5 Please refer to the attached image for my question!