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प्रश्न
The polymer used in making synthetic hair wigs is made up of ______.
विकल्प
CH2 = CHCl
CH2 = CHCOOCH3
C6H5CH = CH2
CH2 = CH–CH=CH2
MCQ
रिक्त स्थान भरें
उत्तर
The polymer used in making synthetic hair wigs is made up of CH2 = CHCl.
Explanation:
SARAN, a vinyl chloride (CH2=CHCl) and vinylidene chloride polymer is used to make synthetic hair wigs.
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Classification of Polymers
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