MCQOPTIONS
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MCQOPTIONS
This section includes 1 Mcqs, each offering curated multiple-choice questions to sharpen your Polymer Engineering knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following functional group on the ring system poisoned the Grubb s catalyst for the first time? |
| A. | tnitrile group |
| B. | toxygenate groups |
| C. | tsulphate groups |
| D. | thydrate groups |
| Answer» B. toxygenate groups | |