A New Procedure for the Lightning Experiment: Mn2O7 and Ethanol

6533b855fe1ef96bd12b0e48

RESEARCH PRODUCT

A New Procedure for the Lightning Experiment: Mn2O7 and Ethanol

Francesco Caruso Francesco Giannici Michele Floriano Fulvio Caruso

subject

Settore CHIM/03 - Chimica Generale E Inorganica Laboratories and Demonstration inorganic chemistry transition element chemistry Mn (VII) oxidation state Settore CHIM/02 - Chimica Fisica

description

Formation of Mn2O7 and its reaction with ethanol is commonly referred to as “underwater lightnings”. Classic procedures are reviewed, along with their weak points, and physical and chemical properties of dimanganese heptaoxide are shown. A new improved approach is finally presented, safer and easier, and suited for lecturehall activities.

year	journal	country	edition	language
2010-01-01

10.1007/s00897102220a http://hdl.handle.net/10447/44570

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