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CWSF 2005 - Vancouver, British Columbia

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Alice Jourmel


Measuring the Charge of Electrons
Division:Physical & Mathematical Sciences
Category:Junior
Region:Vancouver Island
City:Duncan, BC
School:George Bonner Middle School
Abstract:An electrolytic cell was used to produce hydrogen gas from an electrolyte and positive copper ions. The volume of the gas produced and the current flow was measured and then calculations using Avogrado's Law, Avogrado's number, and Faraday's Law were done to determine the charge.

Awards Value
The University of Western Ontario Scholarship
Bronze Medallist - $1000 Entrance Scholarship
Sponsor: University of Western Ontario
$1 000.00
Bronze Medal - Physical & Mathematical Sciences
Junior
Sponsor: Encana Corporation
$300.00
Total$1 300.00