Don't used Ai solution Consider a multiple operation calculation. This is the final step. The bolded/underlined figures aresignificant.7575-305.37NumberAgain, consider a multiple operation calculation. This is the final step. The bolded/underlinedfigures are significant.8585 x 717.33Number

1). 7575−305.37 Perform subtraction 7,575−305.37 =7,269.63 Now adjusting for Significant Figures:…

Answered: Consider a multiple operation…

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter7: Statistical Data Treatment And Evaluation

Section: Chapter Questions

Problem 7.17QAP

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n 1. Record da Table 1. Data for time and temperature. Note that the gray areas are where the experimental data is recorded. The other columns are calculated. Exp 1 2 3 Time Seconds 1/time 151.8 0.0066 S 50s 126.6 S In (1/time) (Will be negative) -5.02 -3.91 0.02 0.0079 -4.84 °C K 40 1/K (will be small) 16.5 289.65 0.0035 313.15 0.0032 26 299.15 0.0033 2. Use the data on Table 1 to construct a linear y versus x graph of In(1/time) versus 1/temperature(K) in Excel. The graph should have a title that indicates it is a plot of data for the linear form of the Arrhenius equation. Each axis should have a named quantity label and x-axis should additionally have a unit label. Attach to this graph to the report page. 3. State the slope(with correct units and sign) of the line on the graph constructed in #2 4. Use the stated slope in #3 to determine the energy of activation in kilojoules per mol. Show your work. 5. Using the trendline equation for your graph, predict the time that the reaction…
Trial [I0:] [HSO: ] Time Rate [HSO3 ]/time 1 49 25 3 16.9 Table-2 Find the concentrations of [IO3] and [HSO3] and enter into the table. Divide the concentration of HSO3 with the time in seconds to get the rate. Volume is assumed to be additive in this experiment. Thus, the total volume of all the solutins is assumed to be 20.0 mL. This introduces a small error that can be considered insignicant. The concentrations of IO; and HSO, (after mixing but before the reaction begins) can be calculated using the relationship: Mailute Vdilute= Mcone Vcone. A sample calculation is shown below for the concentration of IO, in Trial 1: Mailute to be calculated Vdilue 20.0 mL 0.020 M x 2.0 mL Mcone 0.020M V conc 2.0 mL %3D diluted [IO, ] = = 0.0020 M IO, %3D 20.0 mL Similarly, the concentration of HSO; in Trial 1 is calculated thus: 0.010 M x 2.0 mL diluted [HSO, ] =0.0010 M HSO, 20.0 mL
What is the extrapolated data of Temperature Initial? What is the extrapolated data of Temperature max?
X Achieve > Students: Register X Assessment - Chem 101 002X nillanlearning.com/courses/55ace5f9-441e-4942-b91a-6dde768c655e/3/k6bu5e/tools/assessment/items/9f6b56a8-92b9-4b ent Check A LGive Up? O Hint OResources Score: 25 Perform the conversions. atm 1.196 atm = 860.8 mmHg = %3D Pa 1386.9 mmHg : atm %3D 287.3 kPa = %3D
Egwuekwe-Ou x * Office Editing for Docs, Sheets & Slides| chrome-extension://bpmcpldpdmajfigpchkicefoigmkfalc/views/app.html aboutblank ALL2022 (1).doc Format Tools Help ~ HQ Q Normal Unsaved change 12 M HCI should we use? a. 3 L b. 1 L c. 2 L Edits will not be automatically saved. Times New ... e 28. 4 M solution of NaOH means a. 4 moles of NaOH in 1 L b. 4 grams of NaOH in 1L c. 4 moles of NaOH in 100 mls about:blank 31. What is a catalyst? 27. We have 12 M HCl and need 2 L of 6 M HCl. How many Liters of 30. Equilibrium is the state in which 12 ▾ X W FINALFALL2022 (1).doc Save now BIU A A 29. A gas mixture of N₂, O₂ and He exerts a total pressure of 1 atmosphere. N₂ exerts a pressure of 0.2 atmospheres. O₂ exerts a pressure of 0.5 atmospheres. What is the pressure of He? a. The rate of the forward reaction is greater than the reverse reaction. b. The rate of the reverse reaction is greater than the forward reaction. c. The rate of the forward reaction and reverse reaction are equal.…
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j8P3jH-IQs_dp5pR4ENzvdYC-70kXyMz36BqJhw3sVPfBxMaZmh3VAdOl15aFtsHtwY9DBTUk4n818JEN-OWHIZVK39yT1iQorCn2ao?loBw7QYjlbavbSPXtx- egin | Student Veri. Hb Logout MyProgrammingLab Imported From IE ITEC2110:Summer2... TunesToTube - Upl. O Web Development.. O KINETICS AND EQUILIBRIUM Cla Using a second-order Integrated rate law to find concentration c.. -1 At a certain temperature this reaction follows second-order kinetics with a rate constant of 16.0 M s t: CICH,CH,C1 (g) → CH,CHCI (g) +HC1 (g) Suppose a vessel contains CICH, CH,Cl at a concentration of 1.46 M. Calculate the concentration of CICH,CH, Cl in the vessel 0.670 seconds later. You may assumne no other reaction is important. Round your answer to 2 significant digits.
Time(s) [X3] (mole/L) 0 0.600 500 0.481 1000 0.392 1500 0.336 2000 0.273 2500 0.230 3000 0.181 3500 0.156 4000 0.120 4500 0.106 5000 0.072 plot ln[X3] vs time plot 1/[X3] vs. time
Hey, I need help with question one. These problems are for us to study, not for a grade. It's only practice.
Find the mean and median of each of the following sets of data. Determine the deviation from the mean for each data point within the seats and find the mean deviation for each set. Use a spreadsheet if it is convenient. (a) 0.0110 0.0104. 0.0105
Please answer the question correctly is all I want and explain why its thats answer for the final and please answer as quickly as possible, thanks!

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Consider a multiple operation calculation. This is the final step. The bolded/underlined figures are significant. 7575-305.37 Number Again, consider a multiple operation calculation. This is the final step. The bolded/underlined figures are significant. 8585 x 717.33 Number