Homework Answers
CD-ROMs are made up of polycarbonate plastic.
So, The Answer is : polycarbonate option 3
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Question 35 CD-ROMs are are made up of: polyester polysynthetic. polycarbonate polycarbon.
Indicate whether the polymer is a vinyl polymer, polyester, polycarbonate, or polyamide. Chem 146 Polymer Problem...
Indicate whether the polymer is a vinyl polymer, polyester,
polycarbonate, or polyamide.
Chem 146 Polymer Problem Set #4 - Winter 2020 Instructions: In the left-hand column labeled Type of Polymer indicate whether the polymer is a vinyl polymer, polyester, polycarbonate, or polyamide. In the columns labeled Monomer A and Monomer B, supply the structure of the monomers that gave rise to the repeat unit. For assistance with this question, view the one-page PowerPoint labeled Copolymer Back to Monomers in Canvas....
for a rate please 15. Complete the following Cannizzaro reaction C-H кон 16. Nylon is a C) polycarbonate. A) polyurethane. B) polyester. whereas the exterior is 17. The interior of a micelle is B)...
for a rate please
15. Complete the following Cannizzaro reaction C-H кон 16. Nylon is a C) polycarbonate. A) polyurethane. B) polyester. whereas the exterior is 17. The interior of a micelle is B) hydrophilic, hydrophilic D) hydrophobic, hydrophilic A) hydrophilic, hydrophobic
15. Complete the following Cannizzaro reaction C-H кон 16. Nylon is a C) polycarbonate. A) polyurethane. B) polyester. whereas the exterior is 17. The interior of a micelle is B) hydrophilic, hydrophilic D) hydrophobic, hydrophilic A) hydrophilic, hydrophobic
Tapes, CD-ROMs and conference proceedings are examples of: sponsorships special publications cost-sharing alliances event by-products
Tapes, CD-ROMs and conference proceedings are examples of: sponsorships special publications cost-sharing alliances event by-products
Compton Corporation is a wholesale distributor of educational CD-ROMs. The company's records indicate the following: This...
Compton Corporation is a wholesale distributor of educational CD-ROMs. The company's records indicate the following: This Year Last Year Units Sold 250,000 200,000 Sales $ 1,250,000 $ 1,000,000 Cost of goods sold 875,000 700,000 Gross margin 375,000 300,000 Selling and administrative expenses 222,000 210,000 Net operating income $ 153,000 $ 90,000 What is the company's contribution margin for this year?
2. This frame is made up of members ABC, FED, CD, and BE. Under the loading...
2. This frame is made up of members ABC, FED, CD, and BE. Under the loading shown, determine the reaction at A and F and 15 kN the forces acting on member DEF. 150 mm D B 10 kN 150 mm 150 mm F -200 mm
2. This frame is made up of members ABC, FED, CD, and BE. Under the loading shown, determine the reaction at A and F and 15 kN the forces acting on member DEF. 150...
QUESTION 6 1. (10 points) Use least number of 8x2 ROMs only to implement the 3-input,...
QUESTION 6 1. (10 points) Use least number of 8x2 ROMs only to implement the 3-input, 3-output digital circuit described below. You can only use inverters if needed, but not any other gates. Your solution should use the least number of 8X2 ROMs and least number of inverters, only. Draw a neat, labeled diagram showing interconnections between the ROMs, address and data lines, and the contents of each ROM. Z(a, b, c) = (0,3,5,6) X(a, b, c) = a obec...
QUESTION 1 Many times ROMs are an example of a __________________________ access device since I can...
QUESTION 1 Many times ROMs are an example of a __________________________ access device since I can read from any location in equal amounts of time. QUESTION 2 We exploit the principle of ______________________ to reduce the cost of accessing memory by inserting caches between the CPU and Main Memory.
1.2-7 An idealized column is made up of rigid segments ABC and CD that are joined...
1.2-7 An idealized column is made up of rigid segments ABC and CD that are joined by an elastic connection at C with rotational stiffness An = 1 1 kN·m/rad. The column has a roller support at B and a sliding support at D. Calculate the critical load P, of the column. 1.2 m 1.2 m BR 2.4 m Sling support
25 QUESTION 15 Each of the links AB and CD is made of aluminum (E =...
25 QUESTION 15 Each of the links AB and CD is made of aluminum (E = 10.9 x 106 psi) and has a cross-sectional area of 0.3 in. All pins have a diameter of 0.05 in. D 16 in R 14 in Knowing that the links support the rigid member BC, determine the following: Force in link AB kip Force in link CD = kip Deflection AB x 10^-3 in Deflection CD- X 10^-3 in Deflection of point E- x...
Questions for Experiment 8: Preparation and Properties of Polymers - Polyester and Nylon 1. Which polyester...
Questions for Experiment 8: Preparation and Properties of Polymers - Polyester and Nylon 1. Which polyester should be theoretically more rigid, the one obtained from ethylene glycol or the one from glycerol? Why? Explain with structural arguments. 2. Draw the structure for the polymer produced from the monomer vinylidene chloride CH-00) 3. Draw the structure of the copolymer produced from vinyl acetate and vinyl chloride. This copolymer is employed in some paints, adhesives, and paper coatings 00CH, CI coc Vinyl...
Indicate whether the polymer is a vinyl polymer, polyester,
polycarbonate, or polyamide.
Chem 146 Polymer Problem Set #4 - Winter 2020 Instructions: In the left-hand column labeled Type of Polymer indicate whether the polymer is a vinyl polymer, polyester, polycarbonate, or polyamide. In the columns labeled Monomer A and Monomer B, supply the structure of the monomers that gave rise to the repeat unit. For assistance with this question, view the one-page PowerPoint labeled Copolymer Back to Monomers in Canvas....
for a rate please
15. Complete the following Cannizzaro reaction C-H кон 16. Nylon is a C) polycarbonate. A) polyurethane. B) polyester. whereas the exterior is 17. The interior of a micelle is B) hydrophilic, hydrophilic D) hydrophobic, hydrophilic A) hydrophilic, hydrophobic
15. Complete the following Cannizzaro reaction C-H кон 16. Nylon is a C) polycarbonate. A) polyurethane. B) polyester. whereas the exterior is 17. The interior of a micelle is B) hydrophilic, hydrophilic D) hydrophobic, hydrophilic A) hydrophilic, hydrophobic
2. This frame is made up of members ABC, FED, CD, and BE. Under the loading shown, determine the reaction at A and F and 15 kN the forces acting on member DEF. 150 mm D B 10 kN 150 mm 150 mm F -200 mm
2. This frame is made up of members ABC, FED, CD, and BE. Under the loading shown, determine the reaction at A and F and 15 kN the forces acting on member DEF. 150...
QUESTION 6 1. (10 points) Use least number of 8x2 ROMs only to implement the 3-input, 3-output digital circuit described below. You can only use inverters if needed, but not any other gates. Your solution should use the least number of 8X2 ROMs and least number of inverters, only. Draw a neat, labeled diagram showing interconnections between the ROMs, address and data lines, and the contents of each ROM. Z(a, b, c) = (0,3,5,6) X(a, b, c) = a obec...
1.2-7 An idealized column is made up of rigid segments ABC and CD that are joined by an elastic connection at C with rotational stiffness An = 1 1 kN·m/rad. The column has a roller support at B and a sliding support at D. Calculate the critical load P, of the column. 1.2 m 1.2 m BR 2.4 m Sling support
25 QUESTION 15 Each of the links AB and CD is made of aluminum (E = 10.9 x 106 psi) and has a cross-sectional area of 0.3 in. All pins have a diameter of 0.05 in. D 16 in R 14 in Knowing that the links support the rigid member BC, determine the following: Force in link AB kip Force in link CD = kip Deflection AB x 10^-3 in Deflection CD- X 10^-3 in Deflection of point E- x...
Questions for Experiment 8: Preparation and Properties of Polymers - Polyester and Nylon 1. Which polyester should be theoretically more rigid, the one obtained from ethylene glycol or the one from glycerol? Why? Explain with structural arguments. 2. Draw the structure for the polymer produced from the monomer vinylidene chloride CH-00) 3. Draw the structure of the copolymer produced from vinyl acetate and vinyl chloride. This copolymer is employed in some paints, adhesives, and paper coatings 00CH, CI coc Vinyl...
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