Biodegradable Polymers
Trending Questions
Which of the following polymer is biodegradable?
Which one of the following sets forms the biodegradable polymer ?
Which of the following monomers form biodegradable polymers?
(a) 3-hydroxybutanoic acid + 3-hydroxypentanoic acid
(b) Glycine + amino caproic acid
(c) Ethylene glycol + phthalic acid
(d) Caprolactum
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Biodegradable polymer which can be produced from glycine and aminocaproic acid is
buna-N
nylon 6, 6
nylon 2-nylon 6
PHBV
Is Buna-N biodegradable?
Synthetic polymers do not degrade in the environment for a long time. How can biodegradable synthetic polymers be made. Differentiate between biopolymers and biodegradable polymers and give examples of each type.
Is kevlar a polymer?
- −(CH2−CH=CH−CH2−CH2−CN|CH)−n
- −(O−CH|CH3−CH2−C||O−O−CH|CH2CH3−CH2−C||O)−n
- −(H|N−(CH2)6−H|N−O||C−(CH2)4−O||C)−n
- −(CH2−C|Cl=CH−CH2)−n
A man travelling in a train threw an empty packet of food on the platform. Do you think this is a proper waste disposal method? Elaborate.
- 3-hydoxybutyric acid + 3-hydroxypentanoic acid
- Ethylene glycol + phthalic acid
- Glycine + amino caproic acid
- (a) and (c) above
Which among the following is a synthetic polymer?
Rubber
Teflon
DNA
Wool
- Catechol , Quinone
- p-nitrosophenol, quinone
- Quinol, indophenol
- Quinone, catechol
- nylon-6, 6 and terylene
- PHBV and dextron
- bakelite and PVC
- PET and polythylene
- HCHO
- CH3CHO
- PhCHO
- CH3COCH3
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- 3-hydroxybutanoic acid and 2-hydroxypentanoic acid
- 3-hydroxybutanoic acid and 3-hydroxypentanoic acid
- 3-hydroxybutanoic acid and 4-hydroxypentanoic acid
- 2-hydroxybutanoic acid and 3-hydroxypentanoic acid
- Glucose, Sucrose
- Glucose, Hexanal
- Hexanal, acetophenone
- Fructose, hydroxyacetone
- Nylon - 6, 6
- Nylon - 2 - nylon - 6
- Dextran
- PHBV
- Nylon-6, 6
- Nylon-2-Nylon-6
- Buna-S
- Nylon-6
I. Condensation Polymer
II. Addition Polymer
III. Polyamide Polymer
IV. Polyester Polymer
V. Biodegradable Polymer
- II, III, IV are correct.
- I, III, V are corect.
- II, IV are correct.
- II, IV, V are correct.