Please make sure answers are correct. write clearly
Please make sure answers are correct. write clearly 3.21. Determine the stability and the causality for...
Show the steps and find the solution clearly. Please identify the correct answers make it in the box A system consists of three systems as follows: System (1) has an impulse response of e~3'u(t); System (2) has a step response of te^u(t); System (3) has an output of 2te-2tu(t) to an input of 8(t) Find the output of the overall system xo (t) when the system has an input of Xi(t) = e-tu(t) h2(t) hi(t) ro h3(t)
please make sure these are correct! I have gotten two wrong answers already. thanks. Will give thumbs up Consider the following galvanic cell: Pt(s)|Br- (aq)|Br2(1)||Cr2O72- (aq), Cr3+ (aq)|Pt(s) C. Calculate the equilibrium constant for this reaction at 25 °C using electrochemical data. d. Calculate the cell potential for this galvanic cell assuming the following conditions: pH = 0 · [Cr2O72-] = 1.0 M Br-) = 0.20 M, (Cr3+] = 1.0 x 10-5 M T = 25 °C. Create and upload...
HELP ASAP PLEASE. make sure answer is correct and write clearly IL-4. (12 pts) Two chemistry students are arguing about whether Compound A is conjugated. Their instructor suggests that the two students devise and carry out two experiments to answer this question. Available is a calorimeter for measuring AH, H2, Pd/C, HBr, and IR, H-NMR, and UV/Vis spectrometers plus Compound B. CH HC • CH₃ HCT Compound A Compound B Answer these questions in the space below. a. What is...
please make sure that the answer is correct %100 Question 3: For the circuit shown, R; = 101, R2 = 800, R3 = 1000, V; = 100V, and V, = 15V: V2 B А С RI Iri VI IR2 R2 w 11 Iz Analyze the circuit in Figure 1 using Mesh Analysis. Find the nominal (expected from calculation) values for the DC Voltage and DC Current of R1, R2 and R3. Show your steps of calculations clearly and write down...
Please answer all of the questions and please make sure your answers are CORRECT! I will rate, thank you very much!
1. You are responsible for unit conversions - make sure your units are correct 2. Clearly state all assumptions you used for a problem 3. Make sure to write down the equations you are using and show all your work 4. If it can't be read the solution is worth nothing-use clear handwriting 5. All sketches/plots must have a legend and labelled axes (with units)
please make sure answers are correct. now we have to add the vectors. since both are to the right, the resuitant is: h) nut-in example: Find J clectrie field at field point B solution: the field directions &t B are 'away from +, towards -' 2 m now for the magnitude the distance is and the charge is 2uC 2 106 c, so kiQI for each field vector w we have to add the vectors. Both vectors are at 45...
please show your work and make sure the answers are correct. Factor completely. 32a 5011
Ignore my answers Please..., im not sure if they’re 100% correct 15. Name the first three compounds using meta, ortho or para: Cl A) В' C) 16. Give the systematic name for: CHj-CH2-C-CHs CB, CH3 CHCH-CH-CH H-CH-CHs F: H C: H
Please make sure that your answers are correct, this is my fourth time asking the same questions today. Incorrect. (c) triphenylmethanol Grignard Reagent: PhMgBr Ketone: Edit CH conceptual chieckpoint 19.00a Draw the mechanism for the reactions below (include lone pairs on all structures; do not explicitly draw H ato 1) EtMgBr 2) HO 19.6a1 X Incorrect. Which of the four mechanistic steps is happening? Draw step one of the mechanism. + 0 CH3 Edit H_ CCH3 =