1. What is the degree of polymerization for the polymer shown below: 25 HO_CH, GOH +25 HẠN—(CH,NH: 25 HO-C-(CH2)4-C-OH + 25 H₂N-(CH2)6-NH2 [ { «cw,, -cu,,É_Nu—(CH,),—vu- [& -NH–(CH,)NH- +50 H,O a) 25; b) 50; c) 75; d) 15 25 2. Circle the right answers. If the polymer above is: homopolymer or copolymer homochain polymer or heterochain polymer
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- B:- Give the IUPAC name for each of the following polymers? 1- H(-O-C₂H4-O-CO-C6H5CO-),OH 3- HO( -C.HşNH(CH2)。NH-)nH 5- (-(NC)-CH CH- (C₂H5)-)n 2- (-O-CH, CH, CH, CH2-)n 4- (-CH₂ CH-(COOH)-)nPlease help, with detailed explanation need . Please will provide helpful ratings for this. Thank ueplease explain reaction step by step.
- B:- Give the IUPAC name for each of the following polymers? 1- H(-O-C CO-C6H5CO-) OH 3- HO(-CHşNCH\ NH\ I 5- (-(NC)-CH CH- (C₂H5)-)n 2- (-O-CH, CH, CH, CH2-)n 4- (-CH₂ CH-(COOH)-)nThe product of the polymerization of CH3 CH3 T bv) (-CH₂-CH-CH₂-CH-)n. ds) (-CH₂-CH = CH-CH₂-CH = CH-)n CH₂=CH-CH3 is: CH3 CH3 no) ( — CH= C -CH=C-) bc) (-CH=CH-CH₂-CH=CH-CH₂-)n1. Please naming the following compounds CH;, CH;C=CCHCH,Br CHs CH,CH;CI (1) (2) (3) CH3 CH CI CH;CH2-C-c-CH3 ČHČI C. Br Br CH;CH3 (3) (6) I H CH;CH(CH;)2 Cl CH;CH;CH; (7) CH;CH;CH;CH; CH2CH3 8) H Br Br
- What is(are) the major Organic product(s) in the following reaction? CH; CH; H₂C-C-0-CBr; CBr; CH; H₂C-C-0-CH; CH; CB13 Br3C C 0-CH₂ HBr (SNI) HC CH; H₂C-C-0-H CH, (b) CH; CH; Br CH;Br CH₂OH H;C CH, H₂C C | CH; CH; C CH; (c) H CH + CH₂Br CH; 0—C—CH; -CH:OCH:9.) Which monomer could produce this polymer? CH- 9. Which monomer could produce this polymer? CH3 (B) (C) H3C (D) (A) [(CH3)2CH],NLi (LDA) CH3I 10. What would be the product of this reaction sequence? -78°C H3CO N[CH(CH3)2] LiO- (C) (B) (D) (A) CH3 H* Cl2 KMNO4 11. What is the product of this reaction? OH", heat CH;OH FeCl3 LOCH3 CO2H OCH3 Co,CH3 Co,CH3 (A) (B) (C) (D) CI CI Zn (Hg) Br2 12. What is the product of this reaction wequence? CI Br AICI3 AIBR3 HCL Br (A) Br (B) (D) (C) CH2Br7.) Which of the following is the product of CH,CHO + [Ag(NH3)2J* + OH- – product + Ag + H,0 + NH3 (1) CH,COO- (2) CH,CH,O (3) CH,COOA9 (4) CH;O-
- 5. Given the following synthesis of ethyl 3-chloro-3-methylbutanoate, fill in the missing intermediates or reactants. CH;-CH-CH,-CH;-OH (b) (c) CH;-ÇH-CH-ċ-o-CH;-CH3 ČH, (d) CH;-C-CH,-C-0-CH2-CH3 ČHJWhich of the following molecules is (R,E)-1-fluoro-2-methylhept-2-en-4-ol? ÕH https://ibb.co/módYKJqe OH https://ibb.co/nCFCLVY OH https://ibb.co/FNHRKTX 2 ÕH https://ibb.co/rMdT1Z6 ÕH https://ibb.co/VpmVm8c 26