Pet Nylon
Which of the following statements is / are incorrect?
Which of the following statements is / are incorrect? i.Nylon is an example of a polypeptide II.A addition polymer is an example of a condensation polymer. iii PET (polyethylene terephthalate) is a linear polyester. a. are all b. incorrect C. I and II iii only d. I just e. I and III
Lancenigo di Villorba (TV), Italy His interests task polymers and related reactions. LA's statement is WRONG i). ELECTION YOU MUST letter d). AFFIRMATION i) A type of nylon is 6.6 's obtained from the following n HOOC-(CH2) 4-COOH + H2N n-(CH2) 4-NH2 <—> <—> (-CO-(CH2) 4-CO-NH-(CH2) 4-NH-) n + 2n H2O is not an event addiction that is a condensation of one and another can of 6 one obtains the following n C6H13O2N <—> (-CO-(CH2) 4-CH 2-NH-) H2O + n where n is the C6H13O2N OPEN FORM of C6H11ON ACIDS also known as caprolactam. AFFIRMATION ii) Today is well known laboratory procedures on the condensation of amino acids HOOC-CH (R1)-NH2 + HOOC-CH (R2)-NH2 HOOC-CH <—> <—> (R1)-NH-CO -CH (R2)-NH2 + H2O overwritten oligopeptides interest formula. AFFIRMATION iii) The process involves the reaction of tere-phthalic acid and ethylene glycol HO (CH2) 2OH + p-(HOOC-C6H4-COOH) <—> <—> HO (CH2) 2-OOC-C6H4-COOH + H2O Hope this helps.
$20 Nylon Pet Dog Cat Car Seat Cover Waterproof Hammock Black-P48699
