Spelling Bee Hive found 1 result for ziegler catalyst. This page contains the same results as searching for that word in the app.
Ziegler catalyst - noun; Level 9; origin: German + Greek; pronunciation: ˈzēglə(r)ˈka-tə-ləst. a substance that promotes low-pressure ionic polymerization of ethylene, propylene, or related olefins into stereoregular materials.
Ziegler catalyst is in Level 9, Set 04 of the Spelling Bee Hive practice sets.
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