MCQOPTIONS
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| 1. |
*/*_Acrylonitrile-butadiene-styrene (ABS) copolymer, which is produced by blending styrene-acrylonitfile copolymer with butadiene based elastomer, is a/an? |
| A. | Rigid foam |
| B. | Engineering plastic |
| C. | Thermosetting polymer |
| D. | Spongy rubber |
| Answer» C. Thermosetting polymer | |