Answer)
.......
If you have found it useful please give a like.....
20 Chosethe corectranking for the ollowtng specdes in temsof ncreasing acd strength. HBrO2 HBr03 ...
20 kbplain how the directionality of bonding may aifet the strength of the hydrogen 20. Explain how the directionality of bonding may affect the strength of the hydrogen bonds. (4 pts)
0.5 in 1.75 in. 20 in 20 in 20 in 20 in The simply supported notched bar is subjected to the two loads of magnitude of P 100 lb. The bar is made of A-36 steel (Sy-36ksi). Your job is to determine the minimum radius required in the notch such that the maximum stress does not surpass the yield strength. The problem takes you through the steps 1 (10 pts) Find the reactions 2. (20 pts.) Draw the shear and...
UTS Yield and Ultimate Strength (ksi) Elongation (%) Elongation 0% 20% 60% 80% 40% % CW a. The range in %CW where a bar of this material will have a % elongation of at least 15 and tensile strength greater than 120 ksi. Show your construction on the figure. b. What is the final diameter of a bar that starts at 1.2 inch diameter that will meet the property specification given above? C. This material is rolled from 1" to...
2. D type and strength of each substituents as activating(A) or outcome as ortho-para (O/P) or meta(M) directors. (6 pts) you expect an electrophile to be attached to the ring You must identify the deactivating(D) and also the expected regiochemical 3. Use aromatic, non aromatic or antiaromatic concepts to explain the reactions or molecules shown (6 pts) Provide a curved arrow mechanism to show the formation of a aromatic carbocation intermediate Show the final product H-I The pK,values for the...
4-chloro-3, 4-dimethylnonan-1-amine
Assignment 3: Chiral Carbons and Stereoisomers On a page titled Chiral Carbons draw using a chemical drawing program or other computer generated form the expanded structure of your molecule. No hand drawn structures will be accepted. O Determine if your molecule contains any chiral carbons. If there are chiral carbons in your molecule, circle or highlight all of them. If your molecule does not contain any chiral carbons explain why none of the carbons are chiral. One a...
1. (15 points possible) Brazil and Argentina can both produce beef and sugar. The production possibilities frontiers are given by the table below. (You may assume respectively constant opportunity costs.) Brazil Max. number of per year Beef (000s of tons) Sugar (000s of tons) 15 20 Argentina 30 10 Determine a mutually beneficial trade agreement between Brazil and Argentina; describe it as fully as possible (and draw supporting diagrams). Explain how & why the agreement is beneficial to each party?...
The assignment must be submitted at the beginning of the lecture on the due date. The Assignment page(s) must form the cover page of your submission. 1. Define fatigue strength. Fatigue strength is generally one-fourth to one-half of the tensile strength. Determine the ball park value of fatigue 1 strength in the form Y + AY using the given figure for a metal that has tensile strength of 800 MPa. Here Y- Fatigue strength. Mark 'solidus', and liquidus' on the...
(a) x(t) undergoes impulse train sampling through the following system below: x(t) 20 n=-00 3 i. (5 pts) What is the sampling frequency w used by this system? What is the equation for the output Fourier Transform X,(jw) in terms of X(jw)? ii. (5 pts) Using your equation from (i), sketch the output spectrum X, (jw) vs. w. Make sure to label all critical points iii. (5 pts) Using your sketch from (ii), determine if there is aliasing or not....
1. Compare and contrast oxidative phosphorylation and the citric acid cycle. (20 pts total) 1 i) Explain how they are similar in location, and how they are different in location. (10 pts) 1 li) Other than being a component of cellular respiration explain how they are similar in function, and how they are different in function. (10 pts) 2. When you lose weight, where does the carbon go that was in your fat? (20 pts) 3. Aerobic cellular respiration requires...
6) 15 pts. Using a ruler and lens equation determine the focal length of the lens. Show all work and indicate where you made your measurements. Light source is on the left ight-▲ ource c) 5 pts. What do think would happen to the location of the image above, if a diverging lens were put between the lens and the image. Draw the negative lens (in place) above. Explain your answer.