MCQOPTIONS
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| 1. |
Molecular weight of polymers are in the range of%! |
| A. | 10 to 10³ |
| B. | 10²-10⁷ |
| C. | 10⁷-10⁹ |
| D. | 10‚Åπ-10¬π¬π |
| Answer» C. 10‚Äö√Ö‚àë-10‚Äö√ÖœÄ | |