Gujarat BoardEnglish MediumSTD 12 ScienceChemistryPolymers1 Mark
MCQ
The polymer, which is the constituent of cotton is:
✓
Cellulose
B
Ester
C
Rayon
D
Nylon
✓
Answer
Correct option: A.
Cellulose
Cotton is $99\%$ cellulose. Cellulose is a macromolecule. A polymer made up of a long chain of glucose molecules linked by $C−1$ to$ C−4$ oxygen bridges with an elimination of water.
Wood pulp, rayon, and cellophane are also constructed of cellulose polymers.
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