Answer: False
Explanation: For same composition, branched polymer shows lower density due to low packing efficiency. Linear chain polymer shows higher packing efficiency. In case of branched polymer, some groups attached at the side of primary chain hinders to other group of chain results in poor packing efficiency.
please make sure it is correct Branched polymer tend to show higher density values as compared...
PLEASE MAKE SURE ANSWER IS CORRECT PLEASE MAKE SURE ANSWER IS CORRECT Solve the system of linear equations, using the Gauss-Jordan elimination method. (If there is no solution, enter NO SOLUTION. If there are infinitely many solutions, express your answer in terms of the parameters t and/or s.) x - 2y = 3 7x - 14y = 21 4x - 8y = 12 (x, y) =
please help with all the questions Meisa Taha 2. Define each term: addition (polymer), block (polymer), copolymer. Draw (in correct format) an addition block copolymer in the space below. Indicate which monomers are used in the polymerization, and which parts are repeated in the polymer structure. 5 points 3 Condensation polymer. 6 points. e one example of a condensation polymer. Do not use "R" groups NOT NYLON. b. Show the monomer(s), polymer, and label the repeat unit. c. Provide a...
Please show all of your work and please make sure your handwriting is clear and easy to read. Thank you! elasticity of substitution 10. Compared to isoquant Qı, production for isoquant Q2 has the and the elasticity of labor demand. a. lower; lower b. higher; higher c. higher; lower d. lower; higher
Please make sure to explain, make sure answer is correct and neat. Thank you! 3. Show that the time taken by a particle moving along a curve y = y(x) with velocity, ds dt center on the x-axis. Hint: t = Jo x x from the point (0,0) to the point (1,1) is minimum if the curve is a circle having its 1 ds
please show your work and make sure the answers are correct. Factor completely. 32a 5011
Please help me and show all the steps and please make sure it's correct 4&6 [ 7 pts.] 4. Use an appropriate trig substitution to integrate x dx | ? -67 +5 [ 5 pts.] 6. Write L(t) as an improper integral and show all integration and evaluation steps to find this Laplace Transformation,
please help me and show all the steps and make sure it's correct 8.(a) Show all calculus to determine whether the sequence {A,}=1 + 2n converges or diverges. -{{ 2.)"} (b) Show how to find a formula for the sequence of partial sums (Sn) for the 2 infinite sum 2n +51 +6 and use limits to find the sum of the infinite series. Σ
please make sure it is correct What are the phase present in a 1040 steel at 500 °C ? Composition Cat C 10 15 20 25 1600 11538 C 2493C 1400 2500 1394-C y 1200 11470 2.14 4.30 7. Austenite 2000 Temperature ("C) Temperature (°F) 1000 912 C y+ Fezc 800 1500 727 C y 0.76 600 0.022 a, Ferrite a Fejc Cementite Fez 1000 400 5 6 6.70 Fe 3 4 Composition to Ferrite OL Cementite O II Ferrite...
Exercise 2: Choose the correct term. (please make sure the answer is correct 100%) When the economy is in a recession, the demand increases/decreases so prices will increase/decrease as a result. If we consider Ikea’s supply chain, the wood companies are considered as raw material providers/distributors. TSC is considered a full service/self-service retailer. 2. What is “e-tailing”? Give one example of an “E-tailer” in Kuwait.
Show full and correct answer. Please make answer easy to read Explain how a low molecular weight block copolymer could be used to improve miscibility or stability of a binary polymer blend.