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ERIC Number: EJ1032760
Record Type: Journal
Publication Date: 2013-Dec
Pages: 2
Abstractor: ERIC
Reference Count: N/A
ISBN: N/A
ISSN: ISSN-0036-6811
The Reaction between Iron(II) Iodide and Potassium Dichromate(VI) in Acidified Aqueous Solution
Talbot, Christopher
School Science Review, v95 n351 p13-14 Dec 2013
This "Science note" teaching lesson explores the possible reaction between the ions in a reaction mixture consisting of iron(II) iodide and potassium dichromate(VI) in acidified aqueous solution. The electrode potentials will be used to deduce any spontaneous reactions under standard thermodynamic conditions (298 K, 1 bar (approximately 1 atm) and 1 mol dm[superscript -3]). Only reactions with a positive cell potential will be spontaneous.
Association for Science Education. College Lane Hatfield, Herts, AL10 9AA, UK. Tel: +44-1-707-283000; Fax: +44-1-707-266532; e-mail: info@ase.org.uk; Web site: http://www.ase.org.uk
Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Audience: Teachers
Language: English
Sponsor: N/A
Authoring Institution: N/A