MCQOPTIONS
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MCQOPTIONS
| 1. |
Which_of_the_following_is_the_condition_for_ideal_copolymerization?$ |
| A. | r<sub>1</sub>r<sub>2</sub>=1 |
| B. | r<sub>1</sub>r<sub>2</sub>=0 |
| C. | r<sub>1</sub>=r<sub>2</sub> |
| D. | r<sub>1</sub>=1 |
| Answer» B. r<sub>1</sub>r<sub>2</sub>=0 | |