Assertion: ozone | /r/CreatedBy | electrolysis
Facets:
value: preferentially
type: MANNER
value: in the laboratory
type: LOCATION
Source sentences:
text: In the laboratory, ozone can be produced by electrolysis using a 9 volt battery, a pencil graphite rod cathode, a platinum wire anode and a 3 molar sulfuric acid electrolyte.
text: Ozone can be produced via UV light, corona discharge, or electrolytic.
text: However, it is possible to increase the overpotential of oxygen by careful catalyst selection such that ozone is preferentially produced under electrolysis.