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1. |
WHICH_POLYAMIDE_IS_FORMED_WHEN_POLYMERIZATION_OF_ISOPHTHALOYL_CHLORIDE_AND_M-PHENYLENE_DIAMINE_TAKES_PLACE??$ |
A. | nomex |
B. | kevlar |
C. | nylon 6 |
D. | SBR |
Answer» B. kevlar | |