The reaction in Fig.1 takes place rapidly when manganese(IV) oxide is present in the mixture. However, the manganese(IV) oxide is unchanged when the reaction has finished: it acts as a catalyst. At the end of this reaction, when all the hydrogen peroxide has broken down, the catalyst remains chemically unchanged.
Dude Perfect History. Dude Perfect's Headquarters are located at 7204 Guava Cv, Austin, Texas, USA 78750-8303. Dude Perfect appears in these lists : Austin companies, Media & Entertainment companies.
Music Video. Perfect was written by Moore, Alecia B / Martin, Max / Schuster, Johan. Perfect was written by Moore, Alecia B / Martin, Max / Schuster, Johan. F**kin' Perfect (or just Perfect) is a song by American recording artist Pink, taken from her 2010 release Greatest Hits... So Far!!!. It was released on December 14, 2010 by RCA Records as the album's second single.