Can somebody help me identify this compound
Can somebody help me identify this compound TPRETTANCEI RAVENUTORI- 310679 1854 4 1492 93 1170 58...
Atwood Machine Data M=5883kg M2= 5874kg mr 0086kg M M Accel Rider .02 .04 .06 .08 .1 Avg. Accel .1623 .3261 -.4732 .6286 .7652 (M2) Mass Ratio .0166 .0326 .0482 .0633 .0779 (M,+my+m.)s Acceleration vs. Mass Ratio 08 0.6 Acceleration (m/s) 0.4 02 0 o 0.02 0.08 0.1 0.04 0.06 Mass Ratio • When the system is put into motion, the velocity vs. time graph that was obtained is below. Given this graph, describe the motion of the falling mass....
Please answer the NMR tables for wintergreen and Pear, can you please make it as neat as possible thanks! WINTERGREEN Pear The procedure below is written as if you were conducting this experiment in the lab. You will nee to read through it carefully to complete the lab report and answer the questions appropriately For NMR analyses, complete the spectral assignments as shown in the example below. Example of a 'H-NMR analysis table: HoHo Ha Iodomethane Há На Chemical Shift...
Determine the largest axial load P that can be safely supported by a flat steel bar consisting of two portions, both 10 mm thick and respectively, 40 and 60 mm wide, connected by fillets of radius r=8 mm. Assume the maximum allowable normal stress is 165 MPa. D/d = 2 13 0.3 2r/D 0.4 0.5 0.6 0 0.1 0.2 a) Flat bars with holes 0.7 O 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.16 0.18 0.20 0.22 0.24 0.26 0.28...
Please calculate the chemical shift for Ha using the "Aromatic Proton Shift Calculation" Table. Ha H3C02C CN MezN Hb Hc Answer: Fr Jump to... CHEM 308 Class 15.04.2024 CHEM 308 AROMATIC PROTONS CHEMICAL SHIFT CALCULATION SHEET H Zomo DAH = 7.36 + Zorme + Zmeta + Zpara Z mets Zpara Zi for R (ppm) Substituent R Zortho Zmeta Zpara Zmet Zpara H CH, 0.0 -0.18 0.02 0.02 -0.07 C(CH3) CHCI CH,OH 0.0 -0.11 -0.08 -0.01 -0.07 Zi for R (ppm)...
Can you please show the structure of the ester in the first chart and fill out an NMR analysis table for the synthesis of orange based on the NMR below? Could you also briefly explain your answer? 14. Fill out the table below. Complete the NMR analysis (prepare a table similar to the one given on page 4). The NMR spectrum of the ester is posted on Canvas (Modules section, “Spectral Files for Labs" folder). 3. Orange Acid: Acetic acid...
Questions 1. Given the H NMR spectrum and molec- ular formula for each of the following compounds, deduce the structure of the compound, estimate the chemical shifts of all its protons using the parameters in Tables 22.3–22.5, and assign the NMR sig- nals to their respective protons. (a) C.H,,Cl; 1H NMR (CDC12): 8 3.33 (2H, s); 1.10 (9H, s) (b) C-H,,0,; 1H NMR (CDC12): 8 3.88 (1H, s); 2.25 (3H, s); 1.40 (6H, s) (C) CH,,0,; 1H NMR (CDC1,): 8...
3. The University Secretary wants to determine how University grade point average, GPA (highest being 4.0) of a sample of students from the University depends on a student’s high school GPA (HS), age of a student (A), achievement test score (AS), average number of lectures skipped each week (S), gender of a student (where M=1 if a student is male or 0 otherwise), computer or PC ownership of a student (where PC=1 if a student owns a computer or 0...
Can you please show the structure of the ester and fill out an NMR analysis table for the synthesis of banana based on the NMR below? Could you also briefly explain your choice? 2. Banana Acid: Acetic acid Alcohol: Isoamyl alcohol Structure of the ester: Example of a’H-NMR analysis table: Hb Ho Labeled structure: Ha Há Ha Chemical Shift (ppm) Integration Splitting (n+1 rule) Structural Assignment (label of the corresponding proton) 1.8 ppm 3 3 Н. 3.1 ppm 2 4...
PART III RISK AND RETURN Cell for "2" State of the Economy Worst case Poor case Most likely Good case Best case Return on Probability Treasury of Bond in Occurrence Upcoming Year 0.10 -0.34 0.20 -0.04 0.40 0.06 0.20 0.16 0.10 0.26 1.00 0.04000 0.02360 0.15362 3.84057 Expected return Variance STDEV CV You were provided with the above information about T-bills. Answer the following questions in the paces provided: 1. What does the expected return represent, and how is it...
A. Draw a scatter plot of these data, with the number of earthworm species as the predictor/explanatory variable. B. Using the following summary calculations, calculate the regression line. ̅̅ X = 2.205 Y = 0.215 ̅2̅2̅̅ ∑(X−X) =86.359 Σ(Y−Y) =0.366 ∑(X−X)(Y−Y)=2.453 What is the slope of the line? What is the intercept of the line? If the MSerror (=MSresidual) is 0.0080, then what is the SE of the slope? What is the upper 95% CI for the slope? What is...